The 4 x 5.65" ND Filter from PolarPro is a 8-stop neutral density filter designed to fit standard matte boxes. It features multicoating for optimal light transmission, plus resistance coating to protect it from scratches, oil, and water. Its lightweight construction makes it ideal for use with gimbals and handheld rigs. It has a protective CNC-machined aluminum frame for easy handling, and the frame has the filter description engraved on it for clarity.

Increasing neutral density offers finer control in available shutter speeds or aperture settings for both still and video applications. Using a longer shutter speed makes it possible to increase blur to convey a sense of movement, or to dial in a video camera frame rate. Increased density also makes it possible to shoot using wider lens apertures, helping to isolate a subject from the background. This level of image control can help to create more cinematic effects in bright light.

2.4 Optical Density    Multicoated Surfaces    Optical Glass Construction    Water, Oil, and Scratch Resistant    CNC-Machined Aluminum Filter Frame    Fits Standard Matte Boxes    Darkens Entire Image Area    Reduce Shutter Speeds, Widen Apertures    Include Storage Case

• Glass filter fully encased in CNC aluminum frame
• Premium edge protection against matte box clamps and drops
• Laser-engraved filter identification on front and top of filter frame
• 50% lighter than most industry standard 4 x 5.65" filters, perfect for gimbal-based applications
• Industry standard 4 x 5.65" size to fit any matte box
• Multicoated to prevent internal ghosting and reflections for clarity and light transmission
• Resistance coated to resist scratches, repel water and oil
• Does not affect image coloration
• Includes storage case

Related Questions and Answers

Q: 1. I have a h&y 67mm-82mm Revo ring that measures 11cm in outerdiameter, would this fit?

A: If the outer diameter of your lens is 11 cm (which would be 110 mm), we cannot guarantee the PolarPro 114mm Defender Lens Cover would fit on your lens as it is designed for lenses that are 114mm in diameter. However, as it does have a bit of elasticity, it may be able to work for your usage needs. I would recommend as the above item may be returned within 30 days of the delivery date for a refund or exchange, you can purchase the item to check and see if it works on your equipment, and if not, you may return the item.

Q: 2. Will this work on a Sigma 120-600 mm lense?

A: This cover works on a Sigma 150-600mm which has a front diameter of 95mm.

Q: 3. Would the 95mm cover be too large or lose on a lens with the lens hood reversed with a diameter if 3 5" equalling 89mm?

A: Yes, PolarPro 95mm Defender Lens Cover woul dbe too loose on a lens or accesory thats under 95mm.

Q: 4. Does the Manfrotto 502 plate work with this?

A: Regarding the PolarPro Pivot Shoulder Rig System, there is no mention of the plate being compatible or being a Manfrotto style plate.

Q: 5. Will this fit Xeen Cinema Lenses?

A: Yes it is compatible with all current Rokinon Xeen series lenses.

Q: 6. Rod spacing is not specified, But i stool want to know, is it 60mm? (15mm LWS Standard)

A: The PolarPro Pivot Shoulder Rig System follows the 15mm LWS(Light Weight Support) industry standard. The rods are 60mm apart on center.

Q: 7. Will this fit the hero 7 black?

A: Yes it will.

Q: 8. Will the 95 mm polar pro fit on a lens that is 100 mm wide? Some of the other sizes give ranges but that one doesn't.

A: No, PolarPro 95mm Defender Lens Cover would not fit front lens diameters larger than 95-97mm.

Q: 9. Where do I find the 95mm filter adapter ring?

A: I'm sorry, we don't carry the 95mm thread plate at this time, you will have to source it directly from Polarpro's website.

Q: 10. will the 114mm fit on the sigma 14mm 1.8 for canon?

A: No, PolarPro 114mm Defender Lens Cover BH #PODFNDR114 wouldn't fit the Sigma 14mm f/1.8 DG HSM Art Lens for Canon EF BH #SI1418CEF due to the shape of the lens.