The Heliopan 77mm UV Filter for Photographyis a general use, clear filter that helps to absorb ultraviolet light and reduce the bluish cast of daylight. No additional coloration or contrast is provided, allowing you to pair this filter with others. The UV filter is also useful as a general protective filter to leave on lenses at all times. Filters help to reduce dust and moisture from reaching your lens element and provide additional protection in case of drops or situations where scratching could occur.

The front and rear surfaces of the filter both feature a single anti-reflection coating. Each coating helps to increase light transmission by reducing reflections, scattered light, and ghosting. Additionally, they offer protection to the filter substrate while helping to keep the glass clean for longer than uncoated glass.

This Heliopan filter is constructed from Schott glass for increased optical clarity and color fidelity. It features a brass filter ring for durability as well as jamming prevention.

Absorbs Ultraviolet Light    Reduces Bluish Cast of Daylight    General Protective Filter    77mm Front Filter Threads    Front and Rear Coating    Schott Glass Construction    Brass Filter Ring

Absorbs UV light, which can cause outdoor photos to appear hazy and indistinct

Clear filter provides no additional coloration or contrast, allowing you to pair this filter with others.

Works as general protection filter to reduce dust, moisture, and scratches from reaching lens elements.

Single coatings on both the front and rear offer protection to the glass and help to improve light transmission and image quality.

Constructed from Schott glass for optical clarity.

Brass filter ring helps to prevent jamming and provides additional strength.

Dual threading with 77mm front filter threads permits combining with other filters.

Related Questions and Answers

Q: 1. would this filter fit on the Sonnar T* FE 55mm F1.8 ZA Full-frame E-mount Prime Lens?

A: The Zeiss 55mm UV filter will not fit the Sonnar T* FE 55mm F1.8 ZA, as this lens has a 49mm filter thread. You will instead want a UV filter such as the Hoya 49mm UV Haze NXT HMC Filter: http://bhpho.to/19tNmPU

Q: 2. Can another filter be attached to the front of this one? (I.e. so you have two circular 77mm filters on your lens at once.)

A: Yes. I have 2 of those filters and I just checked - they can be stacked.

Q: 3. Does it come with a hard plastic case?

A: Yes, Heliopan 67mm UV Filter comes with a hard acrylic case.

Q: 4. Will this fit on a Zeiss Dimension 2/50 lens which has a M49 x 0.75 thread?

A: Yes.

Q: 5. Hi,is this filter can be on the Leica Summilux C T1.4 Primes???http://gulfcamera.com/leica-summilux-c-t1-4-primes/Ther are our lens tupe

A: As all Leica Summilux-C lenses share a uniform length, 95mm threaded lens front, the Zeiss 95mm Carl Zeiss T* UV Filter would be compatible for use on the Leica Summilux C T1.4 Prime lenses.

Q: 6. Will this filter fit on my Nikon 50mm/1.8 lens? What size would I need?Thanks

A: Yes, the Zeiss 58mm UV filter will fit on the Nikon 50mm f/1.8G lens.

Q: 7. Is the pitch of this filter 0.75?

A: Unfortunately this specification is not provided by the manufacturer but it is the standard filter pitch for DSLR and mirrorless camera lenses.

Q: 8. Compatible with Canon 24-105 lens?

A: Yes, the ZEISS UV Filter 77mm will fit onto any lens accepting a 77mm screw-in filter.

Q: 9. So, does this Digital Filter pretty much an even higher quality, more affective UV Filter?

A: Filters are made of the filter material, the glass it is in, the glass coatings and the metal ring. The higher the cost, the higher the quality of all materials and the better the optical result. After a point, however, it is like cars where you can get a comfortable Ford Focus (like Hoya) or a luxury BMW (like Heliopan.)

Q: 10. Can you pair this filter with a Heliopan 24 mm medium yellow filter in my Rollei 35T for black and white film ?

A: I purchased the 27mm UV filter for the Voigtlander 50mm Heliar that has a 27mm filter thread. I do not think you could mount a 24mm yellow filter on. That said, the UV filter does have the front threading to allow me to mount the screw-in hood that comes with my lens. Hope this helps.