A simple, affordable 50mm full-frame pancake-style lens is released by TTArtisan from Shenzhen. It is suitable for mirrorless system cameras and is compactly built with a length of 3.5cm and a weight of about 200g. The angle of view of 45° is reduced to 32° when used in front of an APS-C / S35 sensor.

TTArtisan 50mm F2
The optical construction includes 6 elements in 5 groups, the closest focusing distance is 50mm. It is operated manually. The aperture consists of 10 blades. The filter thread measures 43mm.
The fixed focal length TTArtisan 50mm F2 costs plus taxes and is available in many mount options, some immediately (Nikon Z-mount, MFT, Fuji X-mount, Canon M-mount), some a little later (Sony E-mount, Canon RF-mount, L-mount).