The FotodioX 145mm UV Filter is a general use, clear filter that is compatible with the FotodioX WonderPana 145, FreeArc, and Absolute filter holder systems. It is designed to absorb ultraviolet light and reduce the bluish cast of daylight. Aside from the reduction of unwanted blue casts, no additional coloration or contrast is created, and adjustments to exposure are not required while using this filter.

This filter is constructed from optical glass for clarity as well as color fidelity and features a lightweight, aluminum-alloy filter ring. The filter ring includes a brass side knob that provides increased leverage when mounting or unmounting the FotodioX 145mm UV Filter.

This UV filter is also useful as a general protective filter to leave over lenses at all times. Such filters help to reduce dust and moisture from reaching your front lens element and provide additional protection in case of drops or situations where scratching could occur.

For Sigma 14mm f/2.8 EX Aspherical HSM    WonderPana 145 Core Unit    Use with WonderPana 6.6" Holder Bracket    With Bracket, Holds 6.6" Wide Filters    Holds up to Two 6.6" Wide Filters    Combine a 6.6" Wide and a 145mm Filter    Incremental 45° Holder Positioning    145mm UV Filter, Clear and Protective    Absorbs Ultraviolet Light    145mm Center-Pinch Snap-On Lens Cap

Absorbs UV light and reduces bluish cast of daylight

Does not require adjustments to exposure while in use

Creates no additional coloration or contrast

General protection filter reduces dust, moisture, and scratches from reaching lens elements

Constructed from optical glass for clarity and color fidelity

Lightweight, aluminum-alloy filter ring with brass knob that provides increased leverage for easy installation and removal

Filter pouch included for storage and transport

Related Questions and Answers

Q: 1. what is the weight of the lens? Not the package weight, but the just the lens.

A: Excluding front/rear lens caps and the lens hood, the FUJIFILM XF 14mm f/2.8 R Lens weighs 8.29 oz (235g).

Q: 2. will this product work with the rokinon 14mm f2.8 series II lens?

A: Yes this Wonderpana Absolute Core Kit will work for the Rokinon 14mm f/2.8 Series II lenses.

Q: 3. Is the 14mm (21mm in full-frame) field of view visible in the optical & electronic viewfinders of the Fuji X-P-pro2?

A: Yes, it is fully compatible with the Xpro2.

Q: 4. which lens would you recommend fungi 14mm or XF 10-24mm?

A: Wow, I could bore you with what I shoot and why; indicating that I am either a photographer or an idiot with money. I Shoot the prime. I shoot only primes with only one exception and this is not it. PhaseOne/IQ260, Arca Swiss, Fuji...it doesn't matter. if you want the best from a lens...you by prime. HOWEVER: if your purpose says you MUST have this range for some unknown reason and you cannot live without that range AND your budget says NO to primes...then, of course, you shoot the 10-24.

Q: 5. Is this lens still being made in Japan?

A: Yes, this lens is made in Japan.

Q: 6. Disregard its size, did anyone find this multi-coated UV filter degrade the image quality, such as sharpness?

A: When using the FotodioX 186mm Slim Multi-Coated UV Filter users have experienced no degradation of image quality, because the filter is made with optical glass and multicoated. The thin rim prevents vignetting, and the UV coating will help prevent glare from the sun.

Q: 7. Will it work with Rokinon AF 14mm f2.8 lens for Canon EF?

A: No, the Rokinon AF 14mm f/2.8 Lens for Canon EF cannot work with this Fotodiox accessory.

Q: 8. I purchased another polarizer filter and it only works with the GoPro Hero3+ underwater housing. Will the FotodioX Pro WonderPana Filter Kit for GoPro Hero3/3 fit the other skeleton housings (with the screws around the lens) as with the Battery BacPac or LCD BacPac?

A: The FotodioX Pro WonderPana Filter Kit will only attach to the original Hero 3 camera housing with screws. It will not attach to the Hero 2 or Hero 3+ Slimline housings.

Q: 9. Can this be used with this lens Samyang AF 14mm f/2.8 RF Lens for Canon RF ?

A: No, the Samyang AF 14mm f/2.8 Lens for Canon EF cannot work with this Fotodiox accessory.

Q: 10. Has anyone used the 14 mm with the LEE Seven5 Filter System? Any vignetting or reflection issues?

A: According to the Lee Filters, there would not be an issue with vignetting or reflections when using the Seven5 on this lens.