Durable, Compact & Portable👉 TTArtisan 50mm F2 Lens is All-metal boby with 6 elements in 5 groups and 10 diaphragm blades, multi-layer coating, weighing only around 200g,which is durable, portable. You can take it to everywhere. Take the burden off your photography process. 50mm Focal Length👉 50mm is called "Master Focal Length",which it close to human-eye perspective. With it, it's easier to create your photos(especially for newly user) and you can get classic images easily.50mm is the most usable in the realistic restoration of the scene and capturing the characteristics of light and shadow. 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. "Walk Around" Lens👉 According to the features of this lens,it is suitable for portrait, landscapes, cityscapes, tourist, food,etc. Just take the lightly one with you and achieve your various photography goals. Compatibility👉 It is compatible with Fujifilm X Mount Cameras like X-A1 X-A10 X-A2 X-A3 X-A5 X-H1 X-T1 X-T10 X-T2 X-T20 X-T100 X-PRO2 X-PRO3 X-E1 X-E2 X-E2S. If you have any other question about this product or your camera, just ask for customer service TTArtisan 50mm F2 Lens--Specifications:* Lens Model: 50mm F2* Frame Type: Full Frame* Optical Design: 6 Elements in 5 Groups* Diaphragm Blades: 10pcs* Weight: Around 190-212g* Lens Size: 60mm*35mm(Different mount will have little difference)* Focus Method: Manual* Closest Focusing Distance: 0.3m* Angle of View: 45°(Full Frame);32°(APS-C)* Filter Size: 43mm* Compatible Mount: E/X/M43/EOSM/RF/Z/L-- Features:* Full Frame: Compact and Portable: TTArtisan 50mm F2 weighing only about 200g, easy and convenient to carry around, takeing the burden off your photography process.* F2 Large Aperture: With F2 large aperture, lens can perfom well in low-light environments. Also, it can create a beautiful bokeh.* 50mm Focal Length: 50mm is known as the standard focal length. The viewing angle is very close to the actual human eyesight. Everyone who own a camera, always have a 50mm focal length lens.