Kamlan released the new 55mm f/1.2 Full Frame E-mount lens. You can already buy it at Amazon US and Amazon DE. This lens has not to be confused with the Kamlan 50mm f/1.1 lens which is an E-mount lens made for APS-C sensor cameras.
This is an image sample shot at full aperture. Click on it to enlarge:
Looks good to me! More image samples can be found here: .sainsonic.com/collections/manual-prime-lens/products/kamlan-55mm-f1-2-prime-lens
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Product Features
Amazing Aperture – The 55mm F1.2 Lens from Kamlan offers a standard 55mm focal length in the full-frame format and an amazing f/1.2 maximum aperture for effective low light capture, fast shutter speed shooting and shallow depth of field control. The lens can creates fascinating bokeh effect at and good sharpness at F1.2, which allows you to shoot more confidently and enjoy the charm of the large aperture lens.
Premium Optical Design – The optical design of the lens consists of 8 elements in 6 groups. Also, lens elements are utilized the NMC (Nano Multi-Coating) technology to improve light transmission and reduce flare and ghosting. 12 aperture blades creates a circular aperture for more attractive bokeh effect.
Excellent Image Quality – Not like another large aperture lens, Kamlan 55mm F1.2 features a great optical resolution performance, when compatible with the Sony A7RⅡ, this lens present a great sharpness via 42 Mega-Pixel sensor. As a standard lens, 55mm focal length provides a very natural viewing angle, perfectly for portrait, night scene, indoor scene, landscape.
Compatibility
Full-Frame/APS-C Digital Cameras, Such as SONY A9/A7/A7Ⅱ/A7S/A7R/A7, A5000, A5100, A6000, A6100 and A6300. The focus ring and aperture ring (Clickless) turns very smoothly and precisely, after a short term learning, you can get a great focusing efficiency with the assist of peak-focusing function.
Specifications
| Mount | Sony E-mount |
| Format | 55 mm Full Frame |
| Focal Length (mm) | 55 mm |
| 35mm Equivalent Focal Length (APS-C) | 82.5mm |
| Lens Groups / Elements | 6 Groups 8 Elements |
| Angle of View (35 mm) | 43° |
| Angle of View (APS-C) | 29° |
| Maximum Aperture (F) | F1.2 |
| Minimum Aperture (F) | F16 |
| Aperture Blades | 12 |
| Circular Aperture | Yes |
| Minimum Focus Distance | 0.2 ft (0.6 m) |
| Maximum Magnification Ratio (x) | 0.13x |
| Filter Diameter (mm) | 62mm |
Prior to Use
• Do not leave the lens pointed at the sun or another sight source for an extended period. Intense light may cause the image sensor to deteriorate or produce a white blur effect in photographs
• Do the best you can to try to avoid using the camera on high humidity days and during wet weather. Stay out of the rain
• If your camera does become wet, you’re expected to dry it immediately.
Package Includes
1x Lens
1x Front lens cap
1x Rear lens cap
1x Microfiber Cleaning Cloth
via Sainsonic.com
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Thanks Mistral!