Lens Design👉 TTArtisan APO-M 35mm F2 ASPH has a well-designed optical structure of 12 elements in 9 groups,with 10pcs diaphragm baldes, including 3 ED lenses and 1 ASPH lens,which can effectively suppress colour difference and control spherical aberrations.With detachable lens hood and TPU lens cap, improve photography experience. High-quality Image👉 The detailed performance and the chromatic aberration control are great. Even under the scorching sun , the purple fringing on edge of the tree trunk and stainless steel rarely appear. You can shoot high-resolution works without worries. 35mm Focal Length👉 The viewing angle of 35mm focal length is about 63 degrees, which is true meaning and moving of life from the perspective of human eyes. With this lens,will provide a more realistic visual experience for people viewing photos. F2 Large Aperture👉 It will provide you high quality image with excellent blurring effect. And has a strong ability in shooting at compilcated, low-light environment.The artistic effect of the large aperture is intoxicating. With the blessing of APO, the focus of the full aperture can also retain richer details. Package Listing👉 TTArtisan LM-GFX lens adapter*1, M35mm F2 AA Lens*1, Lens Box*1, Lens Front Cap&Rear Cap*1, Gifts*. With lens adapter, can adapt it to GFX Mount camera. If you have any questions, just contact with us. TTArtisan APO M35mm F2 AA With a TTArtisan LM-GFX Lens Adapter* Support adapt this lens to GFX Mount cameras(But have a little bit of vignetting)- Brief Introduction* Specifications:- Focal Length: 35mm- Frame Type: Full Frame- Focus Mode: Manual Focus- Optical Design: 12 Elements in 9 Groups- Diaphragm Blade: 10pcs- Aperture Range: F2-F22- Closest Focusing Distance: 0.7m- Angle of View: 63°- Weight: Aroung 510g- Compatible Mount: for Leica M Mount- Feature: Support using with an adapter to adapt to other cameras* Classic Retro Style: All metal body, durable & compatible. With TPU rubber lens cap, lightweight, firm and well protect.* Support Macular Linkage: Support the macular focsing of Leica/Voigtlander/Minolta and other paraxial m-port cameras.* F2 large aperture: Ensure enough light in, make the image quality well and can take photo under low-light environment.* 35mm Focal Length: Good portrait photography length, and the viewing angle is close to human eye, compatible with many kinds of photography subjects.