This Green Multi-Coated Schott B270 German Optics Slim UV Filter from K&F Concept fits lenses with a 72mm filter thread, providing ultraviolet filtration to reduce haze, with the added benefit of protecting the lens from dust, debris, fingerprints, and impact. Made of German Schott B270 optical glass for superb transparency, this filter also features multi-coating to reduce potential internal flare and glare. The slim profile design of this filter allows it to be used on wide-angle lenses without vignetting.

Clear Protective UV Filter    Prevents Damage to Lens    Transmittance: 99.20%    1x Filter Factor, +0 Stop    No Effect on Image    Multi-Coated    Schott B270 Optical Glass

Related Questions and Answers

Q: 1. Is this lens only compatible with Sony cameras?

A: It is compatible with any camera that accepts Sony E mount lenses. Mostly Sony cameras but some Hasselblad models will as well.

Q: 2. Auto focus will be no issue with say a Leica TL2?

A: Leica, Lumix and Sigma are partners regarding the L mount. You can then rest assured that there is perfect compatibility between the lens and any L mount camera.

Q: 3. How good is the resolution of this lens? Can I trust the MTF ?

A: This lens would offer excellent sharpness and color.

Q: 4. Is this lens weather sealed ?

A: The Panasonic Lumix S 24-105mm f/4 Macro O.I.S. Lens is weather sealed.

Q: 5. Is the plastic mount ring durable and strong enough to be used for a long time?

A: Yes, the following item is durable and strong enough for heavy usage.

Q: 6. Would this lens work with an A7R III to shoot full frame photos?

A: No, the Sony E PZ 18-105 f/4 G lens will not allow you to shoot Full Frame images. While it functions on the A7R III, it is a APS-C sized lens. You will not be able to shoot at 42 megapixels as the camera will automatically crop to adjust to this lens. Consider the Sony FE 20-70mm f/4 G lens instead since it is a full frame lens.

Q: 7. Will this lens perform well on z7 given the increased megapixels ?

A: Yes this lens would be suitable for use with the Nikon Z7.

Q: 8. these lens support fo sony pxw fs5?

A: I looked at the compatibility information more closely and and the E 50mm 1.8 OSS lens is fully compatible with that camera. Sorry for the error in the previous answer.

Q: 9. Can this lens be used in both manual and auto focus?

A: Yes. Like all x Mount Fuji lenses.

Q: 10. What sized ND filter would work for this lens?

A: The Sony E 50mm f/1.8 OSS Lens (Black), B&H # SO5018B, uses 49mm filter threads and would accept 49mm neutral density (ND) filters.