The Hoya SQ100 Filter Holder Kit Polarizer Adapter Ringsfrom Hoya SQ100 Filter Holder Kit Polarizer Adapter Ringsis a square filter holder system that gives photographers the means and freedom to fully express creativity and realize artistic goals. The system features a sophisticated filter holder kit and a line of high-quality filters, making it an exceptional tool for advanced and professional photographers shooting landscapes, cityscapes, and more. As square filters are usually larger than the front glass element of the lens, the chance for vignetting is reduced to a minimum, even when stacking filters. Stacking filters is more effective with a square filter system as it can carry up to three square filters in addition to the polarizer. Switching filters is faster and easier than with conventional round filters. In addition, filter holders can be rotated, giving the photographer the option to reposition the line of graduated ND filters.

Separately available adapter rings allow the system to be used with a wide range of lenses with a range of thread sizes, so it is not necessary to buy the same filter multiple times for different lenses. The Sq100 holder kit includes a 100mm-wide square filter holder, a polarizer, and two geared adapters that fix the polarizer inside the holder and attach it to the lens. The body of the filter holder is made of aluminum for optimal durability while being still lightweight. It features a gapless design plus a black gasket on the edge of the inside holder ring to minimize light leaks.

The circular polarizer can be rotated inside the frame for perfect reflection and saturation control. With its large diameter of 86mm, the polarizer filter won't cause any vignetting with most lenses. HOYA's special water-repellent multi-coating is applied to the polarizer's optical glass, making cleaning easy and stress-free. The polarizer adopts a high-transparency polarizing film for fast shutter speeds. This translates to no less than nearly 1/2 stop more light entering the lens while yielding the same polarization effect, when compared to other polarizing filters.

Sq100 100mm Filter Holder    86mm Circular Polarizer    86-82mm Geared Adapter Ring    86-86mm Geared Adapter Ring    Fits 100mm Wide, 2mm Thick Filters    Precise Filter Slot Mechanism    Polarizer Control Wheel    Can Be Used with Wide-Angle Lenses

Related Questions and Answers

Q: 1. Does this filter fit on a Canon EPS 10-18 lens?

A: You shouldn't have any problems with this combination.

Q: 2. Is this non-coated filter really worth $93.90 when there are so many other options out there?

A: The quality of the glass and the coatings of this filter are superior to many lower cost filters, if you have an expensive lens and or good optical quality, yes it is worth it.

Q: 3. Does this filter work on the Sony RX 10 iii?

A: Yes it will.

Q: 4. What material is the metal?

A: They are made of aluminum.

Q: 5. Best polarizing filter for Fuji XT3

A: This Hoya filter is good as well as the B+W brand filter. Click the link below to view; https://bhpho.to/34wEADH

Q: 6. Please can someone tell me what NXT stands for in Hoya NXT polarizer filters?Thanks for tour kind attention, regardsYves T

A: It does not have any actual meaning. It is simply the designation for the next series of filters that can only be found in the US.

Q: 7. I do NOT want a slim profile filter. I am only interested in a 67mm CP filter. Is this a slim profile filter? thanks

A: The Hoya 67mm NXT Plus Circular Polarizer Filter is not a wide filter. It is a thin frame filter. This one is considered more of a standard frame, BH #BWCPB67 (https://bhpho.to/3WTjKsY).

Q: 8. What country are Hoya filters made in?

A: The Hoya 67mm NXT Circular Polarizer Filter is manufactured in the Philippines.

Q: 9. What is the advantage or differencebetween a non-coated polarizer vs a multi coated?

A: The non coated polarizer will scratch much more easily. Since the price differential is nominal when you consider the polarizer cost, it is worth it. Especially, if you plan on keeping the camera and the lens, it will extend the useful life.

Q: 10. Hello,I noticed the only difference between this Hoya circular polarizer and last years model is this one is not coated. What is the benefit of a non-coated filter?Sincerely,Daniel

A: The main benefit of a non-coated filter is a lower price point. A multi-coated filter will provide dramatically improved light transmission and resistance to glare. If you have the option to spend more for multi-coating, I would definitely recommend it.