SIRUI Launches Full-Frame 35mm T2.9 And 100mm T2.9 1.6x Lenses, Plus 1.25x Adapter


Anamorphics are go! SIRUI launch full-frame 35mm T2.9 and 100mm T2.9 1.6x lenses, plus 1.25x adapter on Indiegogo with Super Early Bird pricing

08 September 2022

Two new lenses join the existing 1.6x 50mm T2.9 and 75mm T2.9 to create the most affordable high performance full-frame anamorphic lens set on the market

JERSEY CITY, N.J., September 8, 2022 – From todayfilmmakers can pre-order the very latest SIRUI 35mm T2.9 and 100mm T2.9 1.6x full-frame anamorphic lenses on Indiegogo at the amazing price of just $1279 US each. These can be transformed further into stunning 2x anamorphics with the new SIRUI 1.25x adapter for just $429 US.


The SIRUI 1.6x 100mm T2.9 full-frame anamorphic lens

The complete set of SIRUI full-frame anamorphics now stands at four lenses, with the 35mm T2.9 and 100mm T2.9 1.6x joining the existing 50mm T2.9 and 75mm T2.9 1.6x lenses to round out the line. With them SIRUI has redefined affordable anamorphic lenses and made them attainable for almost every full-frame camera owner.


Consistent look with beautiful anamorphic stretched bokeh
The lenses work together beautifully with each exhibiting the same fast T2.9 speed, distinctive elongated oval bokeh and blue streaking lens flares that creators love, while at the same time maintaining a high resolution. They are perfect for all kinds of drama, commercial and documentary work and the results rival some other far more expensive lenses.


Blue flares are seen on all the SIRUI 1.6x anamorphic lenses

35mm T2.9 for landscapes. portraits and close ups
The 35mm is a unique focal length that’s wide enough to capture establishing scenes and include background elements in shots, but can also be used at close range to shoot intimate shots. As such it is extremely versatile and ideal for a variety of situations.


The 35mm T2.9 can capture beautiful vistas

100mm T2.9 to make your subjects stand out
The 100mm is a short telephoto lens that is great for bringing distant scenes and subjects closer. The focal length is also highly effective at making the subject stand out from the background with shallow depth of focus and beautiful anamorphic stretched bokeh. Tele-compression changes the relative size of the subject to the background and compresses them together.

1.25x anamorphic adapter – use with 1.6x or spherical lenses
The new 1.25x anamorphic adapter fits both the 35mm T2.9 and 100mm T2.9, transforming them into 2x lenses. It does this by attaching to the front of the lenses and increasing the squeeze factor from 1.6x to a 2x. Focussing is then done on the adapter after setting the main 1.6x lens behind it to infinity focus.


The SIRUI 1.25x Anamorphic adapter attachment

Set up this way they are perfect for cameras with dedicated anamorphic modes such as the Panasonic S1H, Z Cam E2 F6 and Fujifilm X-H2S. With a length of only 46.5mm and a weight of 650g the adapter is relatively small and lightweight. The minimum focus distance is a useful 0.8m – much less than most traditional anamorphic lens solutions.


The SIRUI 1.25x adapter adapter turns a 1.6x lens into a 2x

The adapter can also be attached to many spherical lenses transforming them into 1.25x anamorphic lenses, making it an extremely versatile and creative option even if you don’t own another anamorphic lens. SIRUI also offers three step-down rings (67mm, 72mm, 77mm) and one step-up ring (92mm) to match the 1.25x adapter with many popular lenses.


Options and availabilty
Both the 35mm T2.9 and 100mm T2.9 lenses will be available to order in Canon RF, Leica L, Sony E, or Nikon Z mounts.

The Indiegogo campaign goes live on 9 am EST, 8th September 2022. Head to the platform to buy the lenses at the special price and stay informed of campaign news.

Posted in 3rd Party Lens| Tagged , , | 2 Comments

New Samyang V-AF Lenses

Samyang Unveils TheWorld’s First Cine Autofocus Lens Series, “V-AF”

Samyang V-AF
*20mm T1.9│24mm T1.9│35mm T1.9│45mm T1.9│75mm T1.9
– Ultra-light & high-performance Auto Focus Cine prime lenses
– Optimized for gimbals and drones with its unified form factors

Samyang unveils the world’s first cine AF lens series, “V-AF”.
Samyang identifies the needs of customers and announces a new lineup of lenses optimized for video content creators according to their needs. The new V-AF lineup is the world’s first lens for video creators designed to make video content creation more convenient. The first lens from this new V-AF lineup is the V-AF 75mm T1.9 and Samyang will release four more lenses by end of 2023. Meet the new V-AF lineup custom-designed for videography.

Samyang V-AF Roadmap

Key Features
Unified Form Factor – Compact & Light 

The V-AF increases compatibility with gimbals and drones by applying the unified form factors with its 5 different focal lengths (Ultra-Wide to Medium-tele). By providing a compact size of 73 X 70mm and a light-weight of less than 300g, there is no need to re-set the equipment when changing the lenses.

Tally Lamp – Excellent usability

The lamp located on the front and mount index helps the user to check whether a video is recorded or not while shooting. It supports video content creation more conveniently even in a small space without a lot of equipment.

Support 8K and the same color tone
The new V-AF series supports resolutions up to 8K in a small and lightweight form, which is well suited for use with handheld gimbals and drones, as well as for studios and location productions. All lenses within the new V-AF series are color-matched to avoid shifts when swapping lenses, and the 9 aperture blades allow for a natural-looking bokeh.

Custom Switch & Button
Features the ‘Focus save’ function usually in professional cine equipment and custom mode that adds function by firmware, which provides video-specific functions for students and amateur users who dream of cinematographers

Product Images


The new V-AF 75mm T1.9 and its full series will be unveiled to the world for the first time at theIBC 2022(Amsterdam, NetherlandsSept 9-12). Detailedinformation on the new V-AF seriescan be found on the Samyang Optics officialwebsite and social mediachannels below.

Posted in 3rd Party Lens| Tagged , , , , , | 2 Comments

Meyer-Optik Gorlitz Biotar 58mm f/1.5 II Announced


The Meyer-Optik Gorlitz Biotar 58mm f/1.5 II  was just announced for X-mount, and you can get one from B&H Photo.

Focal Length & Aperture:58mm / f1.5 – f16
Image circle diameter:44mm
angle of view:41°
Aperture blades:14
Filter diameter:52mm
Minimum object distance:0.7m
Weight:405g – 445g
Housing:Aluminum / natural anodized
Rangefinder coupling (Leica):no (LiveView required)

Meyer Optik Görlitz – Biotar 58 f1.5 II available
Bad Kreuznach, Germany – September 07th, 2022 – Meyer Optik Görlitz releases the Biotar 58 f1.5 II, the long-awaited new edition of the world famous lens and adds another unique imaging style to its existing portfolio, of high quality character lenses. The Biotar 58 II is available now and can be purchased directly from the manufacturer & from well-stocked photo retailers.

“After several delays simply due to the current unforeseeable circumstances, we are extremely pleased to welcome this very exciting lens to our family and introduce it to the public,” says Timo Heinze, Managing Director Meyer Optik / OPC Optics. “Even though the Biotar is not a classic Meyer lens, it fits perfectly into our portfolio of creative tools, with unique characteristics. Nevertheless, to honor its foreign origin, we decided to manufacture it with a Biotar-exclusive coloring.”

About Biotar 58
Originally, the Biotar 58, among other focal lengths and versions, was designed by the ingenious optical designer Willi Merté. After its launch in the mid-1930s, it was offered for about 25 years, making it the longest and best-selling Biotar in that series to date. The new version of that extremely popular, highly versatile lens also delivers its incomparable charm and comes up with excellent imaging characteristics as the Biotar 58 f1.5 II. With the help of the Görlitz-based designer, Dr.-Ing. Wolf-Dieter Prenzel, the new edition of the Biotar 58 has been significantly improved in terms of light intensity, image sharpness and contrast behavior, and the wonderful characteristics of the original Biotar 58 have been transferred to the new version of this classic lens.

What makes the Biotar 58 f1.5 II stand out?
Biotars have always been appreciated for their wonderful bokeh options, a creamy image look, particularly harmonious focus gradients and good sharpness performance. In the out-of-focus area, with the right setting, a swirl of light circles can be created (also called ‘Swirly-Bokeh’), which particularly emphasizes the focused main subject. The captured light points near the center of the image appear circular and take on a more elliptical shape toward the edge of the image (also called ‘cat eyes’). The Biotar 58 f1.5 II is already characterized by high image sharpness at open aperture and at the same time delivers the beautiful effects in the out-of-focus area of the image. It also impresses in difficult lighting situations – the Biotar 58 II produces little to no color fringing even in strong backlighting and with an open aperture, and still achieves excellent results even in low light situations thanks to its speed. The targeted use of the effects, the many design options and the high sharpness make the Biotar 58 II the perfect choice for many different genres of photography and videography.

The fastest and sharpest Biotar 58 ever
In the course of redesigning the Biotar 58 and optimizing its optical system, the initial aperture of the lens has been increased from the original f2 to f1.5. There has never been a faster Biotar 58 and at the same time the Biotar 58 f1.5 II now represents the ‘fastest’ lens in Meyer Optik Görlitz’s portfolio. In addition to the higher speed, the Biotar 58 II, through various optimizations of the optical system, achieves a sharpness that its predecessors could not reach. This high sharpness or extreme resolution is a particularly noteworthy advantage for close-up and portrait photography.

Well-proven mechanical design and optimized aperture
For the Biotar 58 f1.5 II, the proven mechanics of the previous new editions were used and the individual optical elements were thus combined in a well-proven, highly precise and durable mechanical system. Compared to the original Biotar 58 lenses, 14 steel blades now form the stepless & silently adjustable aperture of the new edition. The circular aperture is particularly noticeable in the bokeh of the image and draws more harmonious points of light than its historical predecessors. All mechanics were, as with all Meyer Optik Görlitz lenses, sourced from renowned German precision mechanics manufacturers and were produced to the highest quality. The aluminum- / natural-colored anodizing used for the Biotars is intended to represent a connection to the historical origin and offers an excellent feel as well as a precious appearance at the same time.

Sample photos:

via Photorumors, FujiAddict

Posted in 3rd Party Lens| Tagged , , | 5 Comments

New Samyang V-AF 75mm T1.9 Coming Sept 8th


Photorumors found out the the Samyang V-AF 75mm T1.9 will be Samyangs next lens which we first reported here. The post that was found can be seen below in addition to the details discussed.

The first lens from this new V-AF lineup is the V-AF 75mm T1.9:

  • Unified Form Factor – Compact & Light Compatibility with gimbals and drones by applying the unified form factors with its 5 different focal lengths (Ultra-Wide to Medium-tele). By providing a compact size of 73 X 70mm and a light-weight of less than 300g, there is no need to re-set the equipment when changing the lenses.
  • Tally Lamp – Excellent usability. The lamp located on the front and mount index helps the user to check whether a video is recorded or not while shooting.

Samyang lenses can be found at Amazon and B&H Photo

via Photorumors

Posted in 3rd Party Lens| Tagged , | 1 Comment

Sigma 65mm T1.5 Cine Lens Development Announced


SIGMA CINE LENS FF High Speed ​​Prime Line 65mm T1.5 FF development announcement
Sigma Corporation (President: Kazuto Yamaki) is pleased to announce the development of a 65mm T1.5 FF for the FF High Speed ​​Prime Line of the SIGMA CINE LENS interchangeable lenses for video production. The 65mm T1.5 FF is one of the FF High Speed ​​Prime Lines compatible with large format digital cinema cameras. This is a prime lens that uses an optical system specially designed for cinema lenses to bring it one step closer to the ideal cinema lens. As one of the few options compatible with the latest digital cinema cameras with large image sensors, it further expands the possibilities of video production in the digital age. With the addition of the 65mm T1.5 FF, SIGMA will have a total of eleven 35mm full-frame compatible prime lenses ranging from 14mm to 135mm. The new product announced this time will be exhibited at IBC 2022, which will be held in Amsterdam, the Netherlands from September 9th to 12th, 2022.

FF High Speed ​​Prime Line
65mm T1.5 FF
Scheduled to be released in 2023
Price: TBD
Lens support foot (SF-31) with cap
Compatible mounts: PL (/i Technology compatible), Canon EF, Sony E

*Product appearance and specifications are subject to change.
*/i is a trademark or registered trademark of Cooke Optics Limited.
*For detailed specifications, please refer to the product specifications below.

#SIGMA #SIGMA65mmT15FF #SIGMACINELENS

【Product Specifications】

via Sigma

Posted in 3rd Party Lens| Tagged , | 1 Comment

Tamron 28-55mm f/2.8, 24-45mm f/2.8, 20-40mm f/2.8 Patent Found


The development of the Tamron 20-40mm f/2.8 was announced here, and the first leaked image is here. Now asobinet has come across the patent, which you can see translated below:

Overview

  • [Public number] P2022131391
  • [Publication date] 2022-09-07
  • [Title of Invention] Zoom lens and imaging device
  • [Application date] 2021-02-26
  • [Applicant]
    [Identification number] 000133227
    [Name] Tamron Co. , Ltd.
  • A zoom lens having a large aperture, a small size, and high imaging performance, and an imaging apparatus having the zoom lens are provided.
  • [0005]
    By the way, compared to a single focal length lens, a zoom lens tends to be a dark lens because it has a large number of lenses. Constructing the two positive lens groups as one unit during zooming is advantageous in terms of reducing eccentric errors and manufacturing errors as described above. There are restrictions on miniaturization. For example, the zoom lenses disclosed in Patent Documents 1 and 2 have an Fno of about 5.8 at the telephoto end, and are not designed to have a large aperture. On the other hand, the zoom lens disclosed in Patent Document 3 has an Fno of 2.8 and a large aperture. However, in this zoom lens, a plurality of lens groups are moved during focusing, and the mechanism for moving the lens groups during focusing and zooming is complicated. Therefore, the zoom lens has not been sufficiently miniaturized.

Example 1

  • Focal length: 28.838-53.342
  • F-value: 2.91
  • Image height: 21.633

Example 2

  • Focal length: 24.719-43.645
  • F-value: 2.91
  • Image height: 21.633

Example 4

  • Focal length: 20.600-38.798
  • F-value: 2.91
  • Image height: 21.633

Follow SonyAddict on FacebookTwitterInstagram, and YouTube

Plus our owners’ groups
Sony a1 Owners Group
Sony a9 Owners Group
Sony a7 Owners Group

Tamron 17-28mm f/2.8 Di III RXD FE:
B&H Photo /  Amazon / Adorama
Tamron 28-75mm f/2.8 Di III VXD G2 FE:
B&H Photo / Amazon / Adorama
Tamron 28-75mm f/2.8 Di III RXD FE:
Amazon
Tamron 35-150mm f/2-2.8 Di III VXD:
B&H Photo / Amazon / Adorama
Tamron 70-180mm f/2.8 Di III RXD FE:
B&H Photo / Amazon / Adorama
Tamron 28-200mm f/2.8-5.6 Di III RXD FE:
B&H Photo / Amazon / Adorama

Tamron 20mm F/2.8 Di III OSD M1:2(Model F050):
B&H Photo / Amazon / Adorama
Tamron 24mm F/2.8 Di III OSD M1:2(Model F051):
B&H Photo / Amazon / Adorama
Tamron 35mm F/2.8 Di III OSD M1:2(Model F053):
B&H Photo / Amazon / Adorama

via asobinet

Posted in 3rd Party Lens, Patents| Tagged , , , , | 1 Comment