The 150 x 150mm Haida NanoPro IR 720 Filter 150x150mmis designed to help capture images of how a subject reflects or transmits infrared light. Infrared light waves occupy the space in the electromagnetic spectrum behind visible light due to their longer wavelengths. Many surfaces and materials react to or emit infrared light waves differently than visible light waves, which provides the potential for photographs of subjects or subject properties that are otherwise invisible to the human eye. Such images require an infrared-sensitive medium such as infrared film or a digital photographic sensor, which may be more effective when used without the infrared-blocking filters that are frequently built over them.

Used for Infrared Photography    Blocks Visible Light Up To 720nm    50% of IR 720nm Can Pass    K9 Optical Glass Construction

Related Questions and Answers

Q: 1. Will this accept 100x150mm filters? Under specs it lists the exterior dimensions as 7.7x6.1x2.8, so I assume 150mm high filters would be able to stand up in the pockets. Or not. Which is it?

A: The Haida Filter Pouch for Six 100mm Filters and One Holder (Black) will accept 100x150mm filters

Q: 2. Can this extension cable be used together with the included 16.4 ft head cable, for a total head cable length of 41.1 ft?

A: No, the Nanlite Head Extension Cable for Forza 720 and 720B (24.7') is a longer head cable and not an extension to be added to the one the lights come with.

Q: 3. Is there enough room for 4 filters and my Haida M10 holder system?

A: Yes it has room for up to six 100mm Filters and one holder.

Q: 4. what kind of gasket for blocking light is in the set? no picture on box or desciption

A: The gasket is included with each filter. Unfortunately Haida does not provide a photo of the gasket.

Q: 5. Could this case fit two Nanlite 300B's?

A: The Nanlite Rolling Padded Case for Forza 720 and 720B is meant for Forza 720 and 720B, however some customers are using it with different lighting fixtures. There is a possibility of fitting two Nanite FS300 , however it would not fit two of Forza 300 due to the size of Control Unit with light fixture.

Q: 6. Can I use this filter (E43 Multi-Coated) on the Leica X (type 113)? Thanks.

A: If the X is a filter thread E43 than yes. I use it on an X-Vario. I love it. I am a firm beliver of using filters from the manufacturer of the lens.

Q: 7. Does this filter have a thread pitch of .5mm or .75mm? In other words, will it fit on a black chrome edition 50mm Summilux-M which takes only .75 mm thread pitch filters?

A: This filter will fit the 50mm Summilux.

Q: 8. Why specifically does B&H recommend the Aputure F10 fresnel versus the Nanlite FL-20G?

A: Both the Nanlite Fresnel Lens for Forza 300 and 500, https://bhpho.to/45NCeNW and the Aputure F10 Fresnel Attachment for LS 600d LED Light, https://bhpho.to/3IVgzcE are good fresnel lenses. And we carry both. As specifications go they are very similar and just different brands.

Q: 9. Are the slots large enough to keep my 95mm filters in their plastic cases?

A: No, the slots would be only for a filter. Not a case plus a filter.

Q: 10. Can I use this filter (E43 multicoated filter) on a Leica X (type 113)? Thanks,

A: Yes you can, the lens has 43mm filter thread size.