The 77mm Tiffen 77mm Digital Enhancing Filter Kitfrom Tiffen 77mm Digital Enhancing Filter Kitis a simple, clear filter designed for general protection for your lens. This optically clear filter does not affect the overall image quality while helping reduce dust, scratches, moisture, and other elements from damaging your lens. Its Water White glass construction is optically pure and maintains consistent light transmission and clarity.

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.

Digital Ultra Clear Filter    Circular Polarizer Filter    812 Warming Filter    Enhancing Filter    Four Filter Pouch

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

Water White glass is optically pure for providing notable image fidelity and clarity.

Related Questions and Answers

Q: 1. can these filters be stacked?

A: Yes, they can be stacked.

Q: 2. can you use two filters at a time?

A: Yes, but, depending on the camera and the lens, you can start to get vignetting as the filter stack moves further away from the lens.

Q: 3. where is the glass ground?

A: The country of origin for the Tiffen 62mm Digital Essentials Filter Kit is the United States; that is all the information available.

Q: 4. can you stack these filters ?

A: Yes, these filters can be stacked.

Q: 5. Whats the benefits of this over the non digital version for half the price? I notice the coating and titanium ring but my question is more about image/color quality.

A: This filter uses optical quality glass, is uncoated and uses an aluminum filter ring. The Digital HT version uses Water White (highest quality) glass, is multi-coated and uses a titanium coated ring. The mulit-coating makes the glass more scratch resistant, easier to clean and less chance of reflections. The HT filters meet or exceed military specifications as well. The difference in image color/quality will be tough to see when comparing the two, the difference is more in construction quality.

Q: 6. Does this work well on the Milky Way?

A: It helps to remove some light pollutions from the sky

Q: 7. All the lenses I would be using these on are 77mm. If I buy the 82mm ND filters and use them with a 77-82 step-up ring, wouldn't this eliminate any possible vignetting?

A: All these answers are right on the money! Exactly what I do and how I do it.

Q: 8. Is this only for use with black and white IR film? Will it work with a mirrorless UV/IR digital camera?

A: This filter will allow all IR light to pass, but will block all light in the visual spectrum. It will work with IR film or a camera that has been converted to sense IR light only.

Q: 9. Should i buy the exact same size of the biggest the 62mm or should i get 67mm. Anyway the biggest thread of the lens i had is 62mm.

A: Get the filter size of the lens you want to put the filter on.

Q: 10. Can these filters be stacked to provide extra darkening?

A: Yes, the Tiffen 58mm Digital Neutral Density Filter Kit filters can be stacked.