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Posts Tagged ‘Lenses’

Venus Optics adds Canon RF, Nikon Z mount options to three of its most popular lenses

04 Dec

Venus Optics has announced it’s adding Canon RF and Nikon Z variants to three of its existing Laowa lenses.

The Laowa 12mm F2.8 Zero-D, 25mm F2.8 2.5-5X Ultra Macro and 100mm F2.8 2X Ultra Macro have all been altered so they can now work on Canon and Nikon’s full-frame mirrorless systems. Aside from the mount alterations, the lenses remain unchanged from their counterparts.

You can find our previous coverage of the lenses below:

  • Laowa 12mm F2.8 Zero-D
  • Laowa 25mm F2.8 2.5-5X Ultra Macro
  • Laowa 100mm F2.8 2X Ultra Macro

The new Canon RF and Nikon Z mount versions of the Laowa 12mm F2.8 Zero-D ($ 949), 25mm F2.8 2.5-5X Ultra Macro ($ 399) and 100mm F2.8 2X Ultra Macro ($ 449) are available to purchase on the Venus Optics website.

Articles: Digital Photography Review (dpreview.com)

 
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Photographing Portraits with Classic Lenses (includes Example Images)

03 Dec

The post Photographing Portraits with Classic Lenses (includes Example Images) appeared first on Digital Photography School. It was authored by Matt Murray.

photographing-portraits-with-classic-lenses

From the 1930s onwards, manufacturers around the world produced 35mm film camera systems with a huge array of interchangeable lenses. Some good, some bad, some legendary.

With the rise of digital in the early 21st century, much of this gear fell out of favor, and prices declined rapidly. But things soon turned around.

Classic lenses are now in big demand. This is not only due to the current renaissance in film photography but also due to the fact that many photographers love to shoot with these lenses on digital cameras as well.

In this article, I explain how you can shoot portraits with classic lenses on your digital camera, including how to find one, how to set your camera up, and what to expect from vintage glass. Why limit yourself to the lenses made by your camera manufacturer when there is so much good glass out there?

photographing-portraits-with-classic-lenses

Three classic M42 mount lenses that can be used in digital photography. [L-R] Pentax Super Takumar 50mm f1.4, Helios 44 58mm f2, Meyer Optic Goerlitz Oreston 50mm f1.8.

Why shoot portraits on classic lenses?

This is a key question – why shoot portraits on classic lenses? There are a few reasons why I enjoy it.

Firstly, I love the different look that it gives my photos. They’re not better or worse than images taken with modern autofocus lenses. However, they certainly have a unique charm and character that you just don’t get from today’s ultra-sharp digital lenses.

Secondly, buying a vintage lens is a fantastic way of getting some quality glass in your kit on the cheap. Although prices have risen in recent years, you can still buy many amazing lenses for under $ 100 USD.

Finally, it’s a lot of fun to shoot with an older lens. I love to think about the images the lens has taken over the course of its lifetime, who has used it, and where it’s been. It’s also a point of interest – people often look puzzled and will go out of their way to find out what lens you’re using and where you got it.

How do I find a classic lens?

Finding a classic lens is relatively straightforward. The first thing you could try is to ask friends and family if they have any old film photography gear. It’s quite possible that an old Pentax or Olympus film camera is lurking in their attic. With some luck, the lens (and camera) will be in a usable condition, and you will be able to shoot portraits with it.

If that avenue doesn’t produce any classic beauties for you, turn to eBay, Facebook marketplace, and other online markets to see what’s for sale.

photographing-portraits-with-classic-lenses

Considering their optical quality, Super Takumar lenses are still a bargain despite rising prices.

Before you do this, do some research about which lenses you’d like to buy, and make sure that you can get an adapter to fit the lens to your digital camera.

Take care when reading the description of lenses online. Ideally, you want a lens that has clear glass, with no fungus or haze. Don’t worry too much about small amounts of dust – all lenses (especially vintage ones) will have dust in the lens, which doesn’t usually affect image quality too much.

Although I’ve said above that you should avoid lenses with fungus and haze, I have used lenses with plenty of fungi in, without having much of a noticeable effect on images. Still, it’s something you’re best to avoid. If you look at the images of the lenses posted in this article, there are plenty of spots of dust and marks on the lenses I’ve used, but with no noticeable effect.

Buy a lens adaptor

A classic lens will not fit on to your digital camera as it is – you will also need to buy a lens adaptor. There is an adapter for almost every classic lens/digital mount combination.

Don’t just buy the cheapest one you can find; quality does matter here. If you’re not sure which brand to buy, ask around in Facebook groups to see what other people use and recommend.

The adapter I used for images in this article is the K&F Concept M42 to Fujifilm X adapter. I have two K&F Concept adapters – one for M42 mount and one for the smaller M39 mount.

Image: Lens adapters are available for almost all classic lens to digital camera combinations. Pictu...

Lens adapters are available for almost all classic lens to digital camera combinations. Pictured are M42 and M39 to Fujifilm X lens adapters.

Set your camera up to shoot with your classic lens

Once you have your lens and adapter, you now need to set up your camera to shoot with it. The steps I have below are for my Fujifilm X-Series cameras. If you’re using another brand, ask in Facebook groups, or turn to Google to find out how you can do the same for your camera.

Firstly, you need to enable the “shoot without lens” option in the menu. If the camera doesn’t recognize the lens, it may not allow you to take any images at all, so this is a must.

Secondly, set the focal length of the lens you are using in the mount adapter setting. The camera doesn’t know which lens you are using, so it will take the value in here for the metadata for images. If you skip this step, it’s no big deal, but it certainly makes finding images later on a little easier in Lightroom. Also, remember to keyword your images on import, as you may have several classic lenses with the same focal length.

Now you’re all set to manually focus your classic lens on your digital camera.

Wait, I have to focus manually?

In the vast majority of circumstances, yes. If you’re adapting a lens from one system to another, you’ll have to focus manually.

It may surprise you to know that in terms of the history of photography, autofocus lenses are relatively new. The first mass-produced autofocus camera was the Konica C35 AF point-and-shoot in 1977, and the first 35mm autofocus SLR, the Pentax ME F, was released in 1981.

Even after the arrival of this new technology, many professional photographers thought of autofocus as a gimmick and didn’t trust it until further advancements in the late 80s and early 90s.

If the thought of manually focussing on a portrait shoot alarms you, don’t worry. Digital cameras have amazing technology inside them that will help you.

Image: I found this classic in a charity shop for $  15USD.

I found this classic in a charity shop for $ 15USD.

Set up focus peaking

Focus peaking is a technology that many cameras have to make manually focussing a lens easier. When this is enabled, the camera will highlight objects that are in focus with a color (typically red) as you look through the viewfinder.

As you rotate the lens back and forth, different objects will come in and out of focus. When shooting portraits, you rotate the lens until your subject’s hair and/or eyelashes highlight in red.

This technology helps to focus enormously, especially if, like me, your vision isn’t as good as it used to be. Other options to assist manual focusing in the Fujifilm X-Series line include digital split image and digital microprism.

Classic lens road test

To illustrate the types of portrait images you can take with vintage glass, I’ve used three different lenses for this article. I’ve used the Meyer Optik Gorlitz Oreston 50mm f1.8, the Pentax Super Takumar 50mm f1.4, and the Helios 44 58mm f2 lens.

All of them have the same M42 mount, a system of attaching a lens to a camera body originally designed by the Carl Zeiss company in the late 1930s.

M42 is a screw mount. To attach the lens to a lens adapter (or an M42 mount vintage camera), you rotate it around in a circle until it stops. Don’t overtighten it. This is quite different from many modern cameras which use a bayonet-style mount. Many legendary camera manufacturers have used M42 at some stage, including Contax, Pentax, Yashica, and Olympus.

Meyer Optik Gorlitz Oreston 50mm f1.8

I picked up this Meyer Optik Gorlitz Oreston in a bag of camera gear at a charity shop for $ 15 USD. As soon as I saw the zebra stripe pattern around the edge of the lens, I knew I had something special.

photographing-portraits-with-classic-lenses

The Zebra stripes of the Meyer Optik Gorlitz Oreston 50mm f1.8, mounted with a K&F Concept adapter to my Fujifilm X-T2.

Meyer Optik produced this lens in their East German factory from 1960-1971. After this, the company was absorbed into the Pentacon group, and the name disappeared from lenses entirely.

A feature of this lens is its beautiful color rendition and distinct vintage look. It has a softer, dreamier overall look than other lenses, but it’s still sharp. Shoot wide open with this lens for beautiful, dreamy bokeh. It’s one of my favorite classic lenses.

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Sarah in a field. This image shows the dreamy bokeh of the Meyer Optik Goerlitz Oreston 50mm f1.8 lens.

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This is one of my favorite shots of my daughter, taken with the Oreston 50mm f1.8 lens.

 

Pentax Super Takumar 50mm f1.4

Image: This lens has a few dents but keeps on rocking! Super Takumar 50mm f1.4 mounted with a K&...

This lens has a few dents but keeps on rocking! Super Takumar 50mm f1.4 mounted with a K&F Concept adapter to my Fujifilm X-T2.

 

In the 1960s, Pentax wanted to come up with a lens that would rival – or even outperform – Carl Zeiss glass. The result was the first version of the Super Takumar 50mm f1.4 lens with eight elements.

It’s been said that in the early days of its release, Pentax lost money each time they sold one. Perhaps this is why they soon switched to a cheaper seven-element version of the lens.

Manufacturing differences can make identification tricky, but I understand the lens that I have (pictured above) is a later version of the seven-element Super Tak. This version of the lens uses a radioactive element – Thorium – in its rear element. Despite their radioactivity, lenses with Thorium are not considered dangerous. Unless you grind one up and eat it, but that would be a terrible waste of a good lens.

Over many years, Thorium can cause yellowing in the glass. You will see from the images below – especially the first – that it has quite a warm look to it because of this issue.

The Super Tak (any version you can get your hands on) is a gem of a lens. Faster than other lenses in this review, it’s sharp, has pleasing bokeh and fabulous color rendition. If you don’t like the warm cast some of them have, due to the yellowing of the lens, you can always correct it in post.

Image: At the beach. Shot wide open at f1.4 on the Pentax Super Takumar 50mm lens. Note the very war...

At the beach. Shot wide open at f1.4 on the Pentax Super Takumar 50mm lens. Note the very warm look to the image caused by a yellowing of the lens over time.

photographing-portraits-with-classic-lenses

Alyssa in Brisbane. Shot on the Fujifilm X-T2 with Super Takumar 50mm f1.4 Lens.

 

Helios 44

Helios 44 lenses are among the best-known vintage lenses that photographers have bought in recent years to use with digital cameras. Like many post-war Russian lenses, it’s a copy of an earlier German design, the Carl Zeiss Jena Biotar 58mm f2.

photographing-portraits-with-classic-lenses

An odd-looking combination – a silver Helios 44 58mm f2 lens mounted on my Fujifilm X-T2.

Helios 44 lenses were produced in several different factories in the former Soviet Union. My lens features a full chrome metal construction, but others are black anodized lenses that come in a variety of styles. It’s been said that no two Helios lenses are the same – each has its own unique character.

Take the photos below – the Helios lenses are most associated with swirly bokeh, but in one of the images below, my lens has quite a bit of soap bubble bokeh.

The Helios is sharp, fun to use, and has the most unique bokeh in the lenses I’ve featured in this article. When you use the lens for portraits, though, beware of the bokeh trap.

What’s the bokeh trap?

Bokeh is the name for the aesthetic quality of the out-of-focus parts of an image. Vintage lenses are known to generally have much more unique bokeh than modern lenses. Be careful not to fall into the bokeh trap though – remember that you’re shooting portraits, you’re not producing images just to show off the bokeh.

Image: This image shows some of the swirly bokeh that the Helios 44 line of lenses is known for.

This image shows some of the swirly bokeh that the Helios 44 line of lenses is known for.

photographing-portraits-with-classic-lenses

In the right circumstances, the Helios 44 lenses can exhibit incredible looking bokeh. Pictured above is the soap bubble bokeh due to the backlit foliage behind the subject.

 

Lens comparison test at the beach

I took the photos above at different locations, so to demonstrate what the lenses look like on the same shoot, I took them to the beach with my Fujifilm X-T2.

On this shoot, there are noticeable differences between the three, and I believe that I could pick each one if I hadn’t taken the images myself. However, the differences were not as big as I had imagined. All images were shot wide open (using the smallest f-number the lens has) with focus peaking turned on.

Image: No prizes for guessing which lens this is! The Super Takumar has a warm cast to it.

No prizes for guessing which lens this is! The Super Takumar has a warm cast to it.

Image: Next up is the Oreston, the sea did not produce a very distinctive bokeh in this instance com...

Next up is the Oreston, the sea did not produce a very distinctive bokeh in this instance compared to other images I’ve taken with foliage in the background.

photographing-portraits-with-classic-lenses

Almost surprisingly, this image taken by the Helios was my favorite all-around image in this test.

Image: The Helios RAW image with some edits applied in Lightroom.

The Helios RAW image with some edits applied in Lightroom.

 

Conclusion

Using a vintage lens with your digital camera is something every photographer should try. It’s an easy way to give your images a very unique and characteristic look, including bokeh, which you just don’t get on modern lenses.

It’s also a fantastic way of adding some high-quality glass to your kit for a fraction of the price of modern equivalents.

An added bonus is that it can help you grow as a photographer – especially if you’ve only used autofocus lenses before. Using a classic lens will force you to manually focus and discover more about the incredible features of modern cameras, like focus peaking.

Has this article, Photographing Portraits with Classic Lenses inspired you to try classic lenses with your digital camera? If you’ve already used classic lenses in your photography, which ones were your favorites? Tell us in the comments below.

The post Photographing Portraits with Classic Lenses (includes Example Images) appeared first on Digital Photography School. It was authored by Matt Murray.


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News: Tamron Announces E-Mount Prime Lenses for a Great Price

29 Nov

The post News: Tamron Announces E-Mount Prime Lenses for a Great Price appeared first on Digital Photography School. It was authored by Jaymes Dempsey.

News: Tamron Announces E-Mount Prime Lenses for a Great Price

Last month, Tamron announced three Sony E-mount lenses:

  • The 20mm f/2.8 Di III
  • The 24mm f/2.8 Di III
  • The 35mm f/2.8 Di III

These new E-mount lenses expand the range of glass for Sony mirrorless shooters while making the Sony full-frame lens lineup more affordable for those who can’t justify Sony prices.

In other words: If you’re thinking of switching to Sony but don’t want to pay a premium for full-frame E-mount glass, you have a way in. Each of these lenses is debuting for an ultra-low price of $ 349 USD; compare this to some of Sony’s full-frame E-mount lenses, and you’ll understand why these Tamron offerings are so exciting.

Of course, there’s always a question of optical quality. Can a sub-$ 500 USD lens really be equivalent to Sony’s current 24mm and 35mm glass? The answer is undoubtedly “No,” but not everyone requires the sharpest, fastest, most perfect lenses money can buy. And Tamron has proven themselves to be very capable lens manufacturers in the past, making me think that these lenses will be optically satisfying, even if they can’t go toe-to-toe with some of Sony’s fastest primes.

According to Tamron, we should expect “superb high-resolution performance,” and that “these lenses can be used with complete confidence for a wide range of applications from casual family snaps to serious professional photography.”

While these are bold words from Tamron, I wouldn’t dismiss them out of hand. Plus, Tamron has made sure to include some extra features that make these lenses impressively flexible. For instance, the lenses themselves are relatively small, which makes them ideal for walkaround shooting and travel photography. And all three lenses also offer 1:2 close-focusing capabilities. This won’t get you to true macro magnifications, but you’ll be able to capture some gorgeous close-ups, even as you use the lenses for more general wide-angle photography.

Speaking of wide-angle photography:

For me, the main drawback of this announcement is the lack of focal length diversity. While lenses in the 20-35mm focal length range are undoubtedly useful for a broad range of Sony photographers, I’d have liked to see a telephoto in the mix.

Here’s the bottom line:

For hobbyist and enthusiast photographers who like to work with lightweight wide-angle primes but don’t require f/1.2-f/1.8 apertures, these Tamron lenses are definitely worth a look. The 24mm f/2.8 is available for pre-order, while the 35mm f/2.8 has begun to ship. The 20mm f/2.8 should hit the shelves in January.

What do you think of this announcement? Are you interested in these lenses? Would you have preferred different focal lengths? Share your thoughts in the comments!

The post News: Tamron Announces E-Mount Prime Lenses for a Great Price appeared first on Digital Photography School. It was authored by Jaymes Dempsey.


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Olympus updates its lens roadmap with three new lenses due out in 2020

28 Nov

Olympus has released an updated version of its M.Zuiko Digital lens roadmap that adds three new lenses to its Micro Four Thirds System lineup.

In addition to its previously-announced lenses, the new roadmap confirms three new lenses: the ED 12-45mm F4.0 Pro standard zoom lens, ED 100-400mm F5.0-6.3 IS super-telephoto zoom lens and ED 150-400mm F4.5 TC1.25x IS PRO lens super-telephoto zoom lens.

A product image from Olympus showing off the impending ED 150-400mm F4.5 TC1.25x IS PRO super-telephoto zoom lens.

Olympus doesn’t elaborate further on any of the new lenses other than saying the detailed specifications will be ‘officially announced in 2020.’ Olympus also says an ‘additional PRO telephoto zoom lens of an unspecified focal length will also join the M.Zuiko family,’ although no timeframe is given for its release.

Articles: Digital Photography Review (dpreview.com)

 
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News: Sigma Will Produce Canon RF Lenses (With More to Be Revealed in 2020)

25 Nov

The post News: Sigma Will Produce Canon RF Lenses (With More to Be Revealed in 2020) appeared first on Digital Photography School. It was authored by Jaymes Dempsey.

 

News: Sigma Will Produce Canon RF Lenses (With More to Be Revealed in 2020)Earlier this week, Canon Rumors reported that Sigma has created a roadmap for Canon RF lenses and that this roadmap will be unveiled in “early 2020.”

According to Canon Rumors, “distributors have received some early information about Sigma’s plans,” though nothing has been released to the public.

While Sigma’s plans have not yet been confirmed, this is excellent news for full-frame mirrorless Canon shooters, Canon DSLR shooters who may be making the switch to mirrorless, and just mirrorless fans in particular. The more RF-mount lenses available, the better (and the more attractive Canon’s full-frame mirrorless system becomes).

Of course, Canon produces its own RF line, and there are always debates about Sigma’s quality versus Canon’s quality. But it’s nice to have additional options, and Sigma has proven itself quite capable over the last few years.

Furthermore, this addresses one of the biggest complaints regarding new mirrorless systems: the number of lenses available. For Canon RF shooters, it’s frustrating to have to wait for a robust lens lineup to materialize, so Sigma’s participation will undoubtedly help things along. Plus, there are plenty of Canon DSLR photographers who have held back due to the limited number of lenses in the RF line. Sure, Canon offers EF to EOS R adapters, but most photographers want lenses that are designed to take advantage of their camera system’s features.

Not to mention another great thing about Sigma glass: It’s cheaper than Canon glass. Much cheaper.

This has become especially relevant given the high price points of several Canon RF lenses. The Canon RF 50mm f/1.2L USM currently goes for $ 2000+ USD, and the Canon RF 28-70mm f/2L USM is just shy of $ 3000 USD.

While there are no rumors regarding a Nikon roadmap, this certainly makes you wonder if and when one will be coming. So Nikon shooters, stay tuned. And Canon shooters, you’ll hopefully have some great lens options coming your way!

The post News: Sigma Will Produce Canon RF Lenses (With More to Be Revealed in 2020) appeared first on Digital Photography School. It was authored by Jaymes Dempsey.


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Video: Canon RF vs EF Lenses on the Canon Mirrorless System

23 Nov

The post Video: Canon RF vs EF Lenses on the Canon Mirrorless System appeared first on Digital Photography School. It was authored by Caz Nowaczyk.

In this comparison video of Canon RF vs EF Lenses on the Canon Mirrorless System by BorrowLenses, Tom looks at Canon’s new RF lenses and how they perform when compared to their older EF counterparts.

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The lenses he uses for the comparison are:

  • Canon RF 50mm 1.2 L
  • Canon EF 50mm 1.2 L
  • Canon RF 24-105mm f4 L
  • Canon EF 24-105mm f4 L

All tests were done with the Canon EOS R Mirrorless system and used the converter for the EF DSLR lenses.

Comparisons

Firstly, Tom discusses “flange difference.” Flange difference is the measurement of the space between the sensor plane and the lens mount.

In the case of mirrorless, the rear element of the lens is even closer to the sensor. This means eliminating a retro focal element group. This means less extreme image correction, fewer lens elements and often a sharper image.

For the comparison, Tom looks at autofocus, sharpness, color rendition, weight and price.

Canon RF 50mm 1.2 L

  • The lens is heavier, weighing just over 2 pounds, with 15 elements in 9 groups with a 10-bladed aperture.
  • The RF has a minimum focusing distance of 40cm.
  • It has a razor-sharp focus when wide open.
  • More contrast than the EF 50mm

Canon EF 50mm 1.2 L

  • Is nearly half the weight of the RF equivalent, with 8 elements in 6 groups and an 8-bladed aperture.
  • The EF has a minimum focusing distance of 45cm.
  • Focus isn’t razor-sharp until around f/4.

Winner

On just the specs, the RF 50mm has the leg up.

The autofocus on both lenses is snappy and accurate.

The RF, while a heavier lens, is vastly superior in terms of image quality.

However, where the RF 50mm f1.2 lens falls short is in its price. It’s an expensive lens, especially compared to the price of the EF 50mm F1.2 (even pared with the adapter).

Canon RF 24-105mm f4 L

  • Weighs 2 pounds, has 18 elements in 14 groups and a 9-bladed aperture.
  • Image stabilization
  • Minimum focusing distance of 45cm

Canon EF 24-105mm f4 L

  • Slightly heavier than the RF equivalent, and has 17 elements in 12 groups, with a 10-bladed aperture.
  • Image stabilization
  • Minimum focusing distance of 45cm

Winner

Both lenses are similar in price (only a few hundred dollars difference).

While the RF 24-105 is sharper than the EF, the disparity is not as severe as in the case of the 50mm lenses.

When it comes to contrast, the RF slightly outperforms the EF.

In terms of autofocus, both lenses perform very well, however, the RF focusing motor is whisper-quiet.

While both lenses are fairly evenly-matched, Tom declares the RF the winner due to its great images, quiet autofocus, and weight.

The only downside to the EF lens that Tom points out is that the entire package, when mounted to the EOS R using an adapter, becomes heavier and “unwieldy,” which may not suit people shooting for long hours or hiking with the setup.

Conclusion

If you already own EF lenses, you may as well adapt them as they still work incredibly well on the Canon mirrorless systems. However, the RF lens line-up is somewhat better.

 

Do you think this is a fair comparison? Or should they have tested the EF lenses on a dSLR vs the RF lenses on the mirrorless?

Or perhaps, like me, you are just interested to know how well your L-series EF glass will work with an adapter on the Canon EOS R or EOS RP? Share your thoughts in the comments below!

 

You may also like:

  • Canon EOS RP Full-frame Camera – Why Some People Won’t be Buying this Camera
  • Canon Announces 24P Video in 90D, EOS RP Via Firmware Update
  • Canon Announces the EOS Ra, Its First Mirrorless Astrophotography Camera
  • Canon Reveals the RF 70-200mm f/2.8L and the RF 85mm f/1.2L DS Lenses
  • Canon Announces Two New RF Lenses: The 15-35mm and the 24-70mm

 

The post Video: Canon RF vs EF Lenses on the Canon Mirrorless System appeared first on Digital Photography School. It was authored by Caz Nowaczyk.


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SLR Magic launches four APO-MicroPrime Series lenses for Canon EF mount

19 Nov

SLR Magic has launched four EF-mount lenses as part of its APO-MicroPrime line:

  • APO-MicroPrime CINE 25mm T2.1
  • APO-MicroPrime CINE 32mm T2.1
  • APO-MicroPrime CINE 50mm T2.1
  • APO-MicroPrime CINE 85mm T2.1

The APO-MicroPrime lenses feature optical elements paired with a ‘unique optical design’ to correct longitudinal chromatic aberrations, according to SLR Magic. As a result, the company says bright and dark transitions in images are rendered without colorful artifacts, particularly when it comes to highlights.

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Each lens has a 150-degree focus throw, T22 – T2.1 aperture and an 82mm intenal filter size alongside an 85mm outer front. As well, all four new CINE lenses weigh around 900g (1.9lbs) and feature nearly identical designs. All four lenses will retail for $ 1,499 USD with planned availability starting in December 2019.

Articles: Digital Photography Review (dpreview.com)

 
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Canon reveals its first two 8K broadcast lenses, the UHD-DIGISUPER 51 and 7×10.7 KAS S

12 Nov

Canon has taken the wraps off the new UHD-DIGISUPER 51 (SP51x15.5B) and 7×10.7 KAS S, its first two 8K broadcast lenses. The models are compatible with 8K broadcast cameras that feature 1.25″ sensors, according to Canon, which notes that this equipment has become more popular in documentary production and sports coverage.

The UHD-DIGISUPER 51 8K model is a 51x field zoom lens with what Canon says is the longest focal range in the world at 15.5 – 790mm. An integrated 1.5x extender brings the total telephoto focal length to 1185mm. Canon says this new model offers high-end quality ‘from the center to the periphery of the screen.’

Joining the zoom lens is Canon’s new 7×10.7 KAS S 8K portable 7x zoom lens with a 10.7 – 75mm focal range. As with the UHD-DIGISUPER model, the 7×10.7 KAS S 8K lens features the ‘same operability’ as its 4K and 2/3″ HDTV lens counterparts, according to the company.

The 7×10.7 KAS S model will arrive first; customers will be able to special order it starting in January 2020. The UHD-DIGISUPER 51 will likewise be offered as a special order, but not until May 2020. Pricing information hasn’t been revealed at this time.

Articles: Digital Photography Review (dpreview.com)

 
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DPReview TV: Hands-on with anamorphic lenses

09 Nov

Jordan reviews the Vazen 40mm T2, the first anamorphic lens designed for Micro Four Thirds cameras. In the process, he gives us a great primer on using anamorphic optics for both video and stills.

Subscribe to our YouTube channel to get new episodes of DPReview TV every week.

  • Intro
  • Spherical vs. anamorphic lenses
  • Size and design
  • Image quality
  • Focus breathing
  • Flare
  • Anamorphic photography
  • Competition
  • Conclusion

Articles: Digital Photography Review (dpreview.com)

 
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Zeiss announces Radiance Prime lenses with controlled flare effects for cinematographers

09 Nov

Optical manufacturer Zeiss has announced a new set of lenses based on its Supreme Prime range but which are designed to produce attractive flare easily and in a controlled manner. The Zeiss Supreme Radiance Prime lenses will only be available as a set of seven focal lengths and can only be ordered between now and the end of March 2020.

The lenses have been created to enable cinematographers to introduce a controlled amount of flare into their productions without losing optical quality. The company claims the Supreme Radiance lenses will provide consistent effects and won’t compromise contrast or light transmission. A new T*Blue coating has been used to generate the flare in the lenses, which are otherwise exactly the same as the existing Supreme Primes.

The flare from the lenses has a blue tone, and those quoted as having used the lenses talk of a look that is sharp but soft at the same time and highlights the glow. The coating also lends a slightly warmer tone to the footage.

The set of seven lenses will cover focal lengths from 21mm to 100mm, and a wide covering circle means they are suitable for large format sensors. All are compatible with the ZEISS eXtended Data metadata system and Cooke’s i/Technology for recording shooting information on along with each frame to help special effects teams integrating additional content into the picture.

Zeiss hasn’t yet announced a price for the lenses but says they will start shipping April 2020. For more information see the Zeiss website.

Press Release:

ZEISS Unveils New High-End Cinematography Optics: ZEISS Supreme Prime Radiance Lenses

A Modern Lens, based on ZEISS Supreme Prime lenses, with Controlled Flares – orders possible by 31st March 2020!

ZEISS has unveiled the ZEISS Supreme Prime Radiance lenses, an exclusive new set of seven high-end cinematography lenses. The lenses are based on the high-speed ZEISS Supreme Prime lens family with the benefit of the new T*blue coating, which offers a distinctive look and consistent flares without any compromises.

“The ZEISS Supreme Prime Radiance lenses deliver stunning, consistent flares across all focal lengths that cinematographers can create at will,” says Christophe Casenave, Product Manager for Cinema Products at ZEISS. “The new lens family has been infused with ZEISS’s experience and passion for premium-quality cinematography lenses – combined with its aspiration to support filmmakers throughout the creative process,” says Casenave.

ZEISS Unveils New High-End Cinematography Optics: ZEISS Supreme Prime Radiance Lenses

Controlled images that exude artistic flair
The ZEISS Supreme Prime Radiance lenses are available as a set of seven focal lengths of between 21 and 100 millimeters, all with a maximum aperture of T1.5. This makes it possible to capture subtle nuances, even in poor light.

“When we spoke to filmmakers and industry experts, we took a close look at the appeal of flares and their unique impact on the atmosphere of a movie,” says Casenave. He describes how ZEISS is responding to users’ needs to integrate flares to ensure greater creative freedom with the lenses: “We didn’t just want to reproduce the effects, but to create tools that would allow this effect to be achieved at any time and in a controlled manner, and so the T* blue coating was born.” The new coating allows users to create flares in the right light without any losses in contrast or transmission – and in the high quality that customers have come to expect from ZEISS.

The versatility of the lenses can be used to create this visual look, which is due to the smooth depth of field and elegant bokeh, thus meeting users’ every artistic wish – from a blockbuster to a high-end commercial or a film d’auteur.

Compact, lightweight full-frame lenses

In addition to their flare behavior, the new lenses offer all the benefits of the ZEISS Supreme Primes. Thanks to their image circle diameter of 46.3 millimeters, they cover the current large-format cinematography sensors and are as such compatible with the latest camera models, such as the Sony Venice, ARRI Alexa LF, and Mini LF and RED Monstro. Moreover, they feature a front diameter of 95 millimeters with consistently positioned focus and aperture rings. They weigh around 1,500 grams on average.

The lenses are equipped with the ZEISS eXtended Data metadata technology launched in 2017, providing frame-by-frame data on lens vignetting and distortion in addition to the standard metadata provided using the Cooke /i technology1 protocol. This simplifies and speeds up workflows, particularly for VFX and Virtual Production.

Limited availability

The ZEISS Supreme Prime Radiance lenses are available to order from announcement until March 31st, 2020. The seven focal lengths – 21 mm T1.5, 25 mm T1.5, 29 mm T1.5, 35 mm T1.5, 50 mm T1.5, 85 mm T1.5 and 100 mm T1.5 – are available exclusively as a set from ZEISS Cinema dealers. The lenses will be delivered from April 2020 after the end of the ordering period.

From November, 9th -16th ,2019, ZEISS will be unveiling its ZEISS Supreme Prime Radiance lenses for the first time before a large audience at the CAMERIMAGE International Film Festival in Toru?, Poland. The short film R&R by Rodrigo Prieto (DOP of movies like The Irishman, The Wolf of Wall Street and Brokeback Mountain) shot with ZEISS Supreme Prime Radiance lenses, will also be shown at the festival. After CAMERIMAGE, ZEISS will be running a series of events at various rental houses around the world to give cinematographers the chance to try out the new lenses.

To find out more, please visit: www.zeiss.com/cine/radiance.

Articles: Digital Photography Review (dpreview.com)

 
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