The Tiffen 77mm Clear Filter for Camera Lens Protectionis a simple, clear filter with a 1x filter factor and is designed to provide general protection for your lens. This optically clear filter does not affect the overall image quality while helping to prevent dust, scratches, moisture, and other elements from reaching or damaging your lens. This filter features standard coating for helping to reduce flare and improve light transmission.

Tiffen filters are made using ColorCore technology; a process that involves laminating the filter substrate between 2 pieces of optical glass, grinding flat to a tolerance of 1/10,000th of an inch, then mounting to precision metal rings.

Clear Protection Filter    Prevents Damage to Lens    1x Filter Factor, +0 Stop    No Effect on Image    Standard Coating    77mm Front Filter Threads    ColorCore Technology

Clear filter offers general protection for your lens against the elements.

Standard coating for lessening lens flare and improving light transmission.

Related Questions and Answers

Q: 1. is this a replacement lense for Hanwha SPB-PTZ7 Tinted Replacement Bubble for Outdoor PTZ Network Cameras Hanwha SPB-PTZ7?

A: The Dotworkz 4K Optically Pure Vandal Tough Clear Lens for D-Series Camera Housings BH #DOKTCLNS4K is compatible with Dotworkz D2 and D3 camera housings.

Q: 2. Is the dome Acrylic or Polycarbonate or something else?

A: The Dotworkz 4K Optically Pure Vandal Tough Clear Lens for D-Series Camera Housings is made from a hardened nylon material and polycarbonate.

Q: 3. Is this compatible with the canon version of Sigma lens?

A: The Haida Clear-Night Filter for Sigma 14-24mm f/2.8 DG DN Art Lens for Sony E is not compatible with the Sigma 14-24mm f/2.8 DG HSM Art Lens for Canon EF.

Q: 4. How do I put film in?

A: When looking at the back of the camera there should be a button on the left side that you can slide. If it doesn't open, make sure the knob on the top left is released. (If not, pull it up. It is the knob for the film rewind.) Then you should be able to load your film just like any other film camera. Be sure to push the top rewind knob back down before you try to take pictures. I hope this helps! Have fun with it, I know I am!

Q: 5. Does this work with the canon ef-rf nd lens adapter?

A: Yes, according to Meike the Meike Drop-In Clear Filter for MK-EFTR-C EF to RF Mount Adapter is compatilbe with the Canon brand lens adapters.

Q: 6. Is this filter compatible with the Sigma 14-24mm f/2.8 DG DN Art Lens for Leica L?

A: Yes this Clear Night Filter is compatible with the Sigma 14-24mm f/2.8 DG DN Art for Leica L.

Q: 7. how quick to get on and off the camera?

A: Taking this hood off is quick and easy, a 1/4 turn and it comes off easily.

Q: 8. Will this filter fit into the drop in filter holder used in the Nikon 200-400 f/4 lens?

A: That is the correct filter for the 200-400 drop in holder.

Q: 9. Is this the filter for the Nikon 300mm 2.8? The specs on lens say 52mm but the price is so much less than the 77 filters I'm not sure

A: I doubt it would fit on a 300mm. I have one on my 24mm f2.8 and another on my 50mm f1.8. Both are small lenses. Some of the Nikkor teles have a slot near the base of the lens for filters; there's sort of a drawer that pulls out of the base. I suspect that's the filter the specs are talking about. If you're buying this to protect the end glass, you'll need something larger.

Q: 10. does this fit HIK DS-2DE4A25IW-DE?

A: The Dotworkz 4K Optically Pure Vandal Tough Clear Lens for D-Series Camera Housings BH #DOKTCLNS4K mounts securely to Dotworkz D2 and D3 camera housings. Any compatibility with other cameras is purely coincidental.