Focus Kobo Co., Ltd.
Meisho Optical TTArtisan 250mm f/5.6 Reflex M42 mount released A fantastic world drawn with mirror lenses
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Shokusho Kobo Co., Ltd. will start selling the “250mm f/5.6 Reflex” interchangeable lens from famous optical manufacturer TTArtisan on Tuesday, June 4, 2024.
Manufacturer’s suggested retail price: ¥72,000 (tax included)
[Image 1: https://prtimes.jp/i/71960/358/resize/d71960-358-f72a7115fd9925c18884-11.jpg&s3=71960-358-9bf004326b7410a8bb001e42b12ddd30-1200×816.jpg] The TT Artisan 250mm f/5.6 Reflex from Meisho Kogaku is a telephoto lens that features a compact lens barrel and unique ring bokeh. Easy-to-use telephoto lens
By reflecting light with a mirror inside the lens, a compact lens barrel with a focal length of 250mm has been achieved. Weighing only 380g, it is easy to carry. In addition, the knurling of the focus ring provides an excellent grip and a comfortable touch, allowing you to enjoy the retro design as well as its functionality.
Descriptions that stimulate creativity
The ring bokeh (doughnut bokeh) unique to mirror lenses creates beautiful images that cannot be found with other lenses, such as making plants in the sunlight filtering through the trees look fantastic, like an oil painting, or making a portrait photo more creative and artistic. You can capture the brilliance in any scene. Adopts a mirror with high reflectivity
In order to improve the reflectance of the mirror, which is important for the depiction of reflex lenses, we have adopted a metal mirror with a maximum reflectance of 98% with 48 layers of coating.
[Image 2: https://prtimes.jp/i/71960/358/resize/d71960-358-bb39d35755a234b539bd-1.jpg&s3=71960-358-a957f8a01f4b1281e0297fa5352e9443-1200×1200.jpg]
[Image 3: https://prtimes.jp/i/71960/358/resize/d71960-358-b16869e3a6569fbc3c5d-1.jpg&s3=71960-358-71c0b1f0a9caaa49345665221950346a-1200×1200.jpg]
[Image 4: https://prtimes.jp/i/71960/358/resize/d71960-358-d271bb0ec2983c855f8e-13.jpg&s3=71960-358-056e1800c2963288a903b93cde9fdfec-1200×1200.jpg] Compatible with other models when used with mount adapter
The mount uses M42, which can also be used with film cameras. You can also attach a mount adapter to use it with SLR cameras and mirrorless cameras with other types of mounts.
[Image 5: https://prtimes.jp/i/71960/358/resize/d71960-358-1a76dc1bc530438c9c51-4.jpg&s3=71960-358-40ad1607432bc92ac04d1eaf1945f4c4-1200×800.jpg] Lens configuration/MTF diagram
[Image 6: https://prtimes.jp/i/71960/358/resize/d71960-358-24f9f14a0c820a096b7c-10.jpg&s3=71960-358-9a3c8078006e8afe5cd30634e0ffecf9-3900×1650.jpg] 5 groups 6 elements
specification
Compatible mount: M42
Focal length: 250mm
Focus: MF (manual focus)
Lens configuration: 6 elements in 5 groups
Compatible imaging screen size: 35mm full size
Shortest shooting distance: 2m
Aperture: F5.6 fixed
Filter diameter: 67mm
Size: Approximately Φ72 x 66mm (excluding mount)
Mass: Approx. 380g
Accessories: Front and rear caps, lens hood
sample
[Image 7: https://prtimes.jp/i/71960/358/resize/d71960-358-6ab75fb547fedd86dcf5-6.jpg&s3=71960-358-b7a36177cb95a04852048d2ca6a92665-1280×1920.jpg]
[Image 8: https://prtimes.jp/i/71960/358/resize/d71960-358-834ca2bedf74571dbb37-9.jpg&s3=71960-358-249ae8b3055b048664eab45426af1c87-1920×1251.jpg]
[Image 9: https://prtimes.jp/i/71960/358/resize/d71960-358-2d08fccf286cd19c4cae-8.jpg&s3=71960-358-d013aa8866d9d407c8c7a58ae8a35641-1920×1280.jpg] more Samples↓https://stkb.co.jp/info/?page_id=30095
[Video 2: https://prtimes.jp/api/movieim.php?url=www.youtube.com/watch?v=B6KniSgUeUA]
▼ Product page [Focus Workshop Online
Store]https://www.stkb.jp/shopdetail/000000002068[object 11]https://www.amazon.co.jp/dp/B0D5QVBY8C[object 12]
https://item.rakuten.co.jp/auc-stkb/m42-250-f56-rx/[object 13] https://store.shopping.yahoo.co.jp/stkb/m42-250-f56-rx.html
About TT ArtisanTT Artisan is a new lens brand created by Shenzhen optical manufacturer Famous Optics. We are also developing lenses for mirrorless cameras, including high-performance Leica M mount lenses. Shokobo Co., Ltd.
“I want people to feel the joy and joy of cameras and photography more closely.” At Focus Kobo, we import and sell camera supplies such as popular overseas-made mount adapters, camera lenses, and accessories. We continue to sell products based on the concept of “good products at affordable prices,” and thanks to our customers, we have received high praise. We are also cooperating in the development of new mount adapters, and hope to contribute to Japanese camera culture.