The Sigma 82mm WR UV Filter is a general use, clear filter that helps to absorb ultraviolet light and reduce the bluish cast of daylight. This filter is especially useful when photographing at high altitudes or around bodies of water. No additional coloration or contrast is provided, allowing you to pair this filter with others.

A UV filter is also useful as a general protective filter to leave on a lens at all times. This filter helps to reduce dust and moisture from reaching your front lens element and provides additional protection in case of drops or situations where scratching could occur.

This Sigma WR UV Filter is coated to repel water drops and resist smudging from fingerprints. It is also treated to exhibit antistatic properties to prevent microscopic dust from clinging to the front surface. This helps to ensure sharp images.

Helps to Absorb Ultraviolet Light    Reduces Bluish Cast of Daylight    General Protective Filter    Water, Oil, and Static Repellant

Absorbs some ultraviolet light and reduces bluish cast of daylight

Provides no additional coloration or contrast, allowing you to pair this filter with others

General protection filter reduces dust, dirt, moisture, and scratches from reaching front lens element

Constructed from water, oil, and static resistant glass

Related Questions and Answers

Q: 1. Will this vignette with an 18mm lens? Specifically the Tamron 18-300 (67mm). Any issues with the hood fitting properly?

A: This filter will not vignette unless it's wider than 16mm on a full frame camera. You shouldn't have any issues fitting the lens hood over the filter either.

Q: 2. I noticed the reviews seemed to be for attaching the Zeiss filter to Zeiss lenses. Just wanted to double check that the 72mm Zeiss UV filter threading would mount to my Fujifilm XF lens?

A: Yes, it will fit on your Fuji lens.

Q: 3. Does this filter have any coatings?

A: This Sigma WR UV Filter is coated to repel water drops and resist smudging from fingerprints. It is also treated to exhibit anti static properties to prevent microscopic dust from clinging to the front surface. This helps to ensure sharp images.

Q: 4. Is the filter frame aluminum or brass?

A: The ring on this filter is aluminum.

Q: 5. Hello, does it fit to the Nikon AF-S 24-70 f/2.8E ED VR?

A: Yes, the Sigma 82mm WR Ceramic Protector Filter can fit the Nikon AF-S NIKKOR 24-70mm f/2.8E ED VR Lens.

Q: 6. How thick is the glass on these filters? (Not concerned about the total height of the assembly)

A: Same as other filters.

Q: 7. Will it fit a 82mm Sigma 70 -200 ?

A: Sigma 70-200mm f/2.8 DG OS HSM Sports Lens has an 82mm front filter thread, therefore you can screw in the PolarPro 82mm QuartzLine UV Filter.

Q: 8. What is the thickness of these filters in MM?

A: The ring on the ZEISS 46mm Carl ZEISS T* UV Filter is 4mm thick.

Q: 9. will this filter fit the filter adapter for the Sony RX100M3 camera?

A: Unfortunately, there is currently no filter adapter for the Sony Cybershot RX100 III Digital Camera. Sony does manufacture the Sony VFA-49R1 49mm Filter Adapter, which is compatible with the original RX100 and RX100 II, but Sony states the adapter is not compatible with the RX100 III Digital camera, and does not list an alternative option on their website for your camera. I apologize for the inconvenience.

Q: 10. I'm having difficulty opening the case for the first time in which the Sigma 95 mm WR Filter is packed. I've tried twisting it and cannot find any plastic sealant. I would appreciate direction. Suggestions?

A: For the case of the Sigma 95mm WR Ceramic Protector Filter one can turn the top part of the case counter clockwise and then simply pull it off.