The UV-Haze #010 MRC Basic Filter from B+W is a 39mm filter that reduces ultraviolet light transmission, reducing the bluish case atmospheric caste when shooting outdoors. It also adds a clear layer of protection for the front element of a lens with resistance coating that repels dirt and water and protects against scratches and abrasions. The filter is made of precision German optical glass, each side featuring 7 layers of Broadband coating for high contrast pictures with minimal residual reflection and a uniform light transmission level of 99.5%.

The brass filter ring features an enhanced knurling pattern for improved grip and a special functional coating for smooth mounting and dismounting. The ring features front threads, and its low-profile design makes it suitable for use with wide-angle lenses.

Reduces Ultraviolet Light Transmission    Reduces Bluish Caste of Daylight    99.5% Light Transmission    1x Filter Factor, +0 Stop    Clear Protection, No Effect on Image    German Schott Glass, Brass Filter Ring    Multi-Resistant Coating Repels Dirt    Scratch Resistant, Water Repellent    Enhanced Knurling for Improved Grip

Related Questions and Answers

Q: 1. Can this lens be used on Olympus OD EM-1 camera?

A: Yes, since both devices are micro 4/3rds this lens can be used.

Q: 2. If I put this on my Panasonic G7, will auto focus work?

A: Yes will work

Q: 3. Will the focus-by-wire in this lens be a problem when trying to do a smooth focus pull?

A: The main issue with quality focus by wire lenses is not whether it is smooth but the fact it is difficult to set marks since the scale is clutched. Your pulls will be smooth, but setting marks will not be.

Q: 4. Does anyone make a square lens hood that will fit on the 28mm Z mount lens?

A: Nikon NIKKOR Z 28mm f/2.8 (SE) Lens has a 52mm front thread. You can use a low-profile circular or petal shape lens hood. The lens does not have a bayonet mount for a dedicated lens hood nor there is a square lens hood with a 52mm clip or screw-on option.

Q: 5. Will it fit Panasonic DMC-GF5?

A: Yes it will.

Q: 6. What's the difference between this & older the 25mm F/1.7 Leica lens?

A: The older Pana/Leica 25mm lens is f1.4 and metal construction, this lens is smaller, lighter, plastic (except for the lens mount which is metal) and f1.7

Q: 7. How does this lens (Panasonic Lumix G 25mm F/1.7) compare with Panasonic Lumix G 20mm f/1.7 II ASPH?

A: Two different lens with two different focal lens. the 25mm has a (35mm Equivalent Focal Length: 50mm) the 20mm has a (35mm Equivalent Focal Length: 40mm)

Q: 8. Its Suitable for Crasp and Sharp Videos Shoting in Lumix G7

A: Yes.

Q: 9. on a z6 would this lens go into the crop mode or stay full frame? it's confusing.

A: The, Nikon 28mm f/2.8 NIKKOR Z Lens (SE) is a full frame lens. So, on a full frame Z mount camera it will be 28mm.

Q: 10. Why pay more for Sony, when Tamron has similar lenses for less?

A: We stock a variety of similar lenses at different price points and of different quality, so customers have a choice.