The 67mm Kolari Vision Blue IR/NDVI 67mm Lens Filterfrom Kolari Vision Blue IR/NDVI 67mm Lens Filterworks with full spectrum cameras to transmit both blue and IR, making it ideal for NDVI crop analysis applications. It allows an NDVI to be generated from a single image using the blue and red channels of the image. This filter is also useful for landscape photography, as it produces a similar effect to a 590nm IR filter after a channel swap, right out of the camera. This standard version of the filter features uncoated glass and an aluminum ring. (An optional pro version is available that has coated glass and a brass ring.)

A full spectrum modification is required to be made to your camera. This entails manually removing the camera's low-pass filter and replacing it with a clear filter. Once that's done, this filter will work as intended. (Kolari Vision can make the modification for you at a cost if you send in your camera to them.)

Transmits Both Blue and IR    Useful for NDVI Crop Analysis    Requires Full Spectrum Modified Camera    Glass Filter / Aluminum Ring

Related Questions and Answers

Q: 1. does this work with the eos r?

A: The Kolari Vision UV/IR Cut H-Alpha Pass Magnetic Clip-in Filter for Canon RF-Mount Cameras is compatible with the Canon EOS R Mirrorless Camera.

Q: 2. Does this have all included for florescence photography with a regular camera? or is a filter needed for camera front?

A: The The Kolari Vision KV-FL1 Multispectral Flash with IR and UV Flash Filters is made to work with a full-spectrum modified camera. But one can use it without. Results will vary.

Q: 3. Will this work with the Nikon Z8? Full spectrum modified.

A: The Kolari Vision KV-FL1 Multispectral Flash with IR and UV Flash Filters works with most cameras that have a standard hotshoe like the Z8.

Q: 4. Will the filter cups for this flash fit a Godox TT600?

A: The Filter cups are the correct size for the Kolari Vision KV-FL1 Multispectral Flash with IR and UV Flash Filters. And will not fit well on the Godox TT600.

Q: 5. can the camera still be used while you are charging it?

A: Yes, the Minolta MN4K40NV UHD 4K IR Night Vision Camcorder (Blue) can be used while charging.

Q: 6. Is this clip in filter 12nm or 7nm?

A: The only information Kolari Visions lists on the Kolari Vision UV/IR Cut H-Alpha Pass Magnetic Clip-in Filter for Canon RF-Mount Cameras is, https://bit.ly/3GUpzNi .

Q: 7. Does this filter have to be used with a full spectrum camera?

A: While it may be possible to use the Kolari Vision Pro Gen 3 Infrared Lens Filter (930nm) on an unconverted camera using a long exposure, it is not advised. One would not get good results on a normal camera. The only options for infrared photography when using a normal camera are the 720nm and 850nm filters.

Q: 8. How much light do I lose using this filter? Will I be able to hand hold the camera at ISO 200 and f2.8?

A: Using the Kolari Vision Pro Gen 3 Infrared Lens Filter (780nm, 77mm) on a camera not converted to IR the filter will block 10-15 stops. Using it with an IR converted camera it will be about 1-2 stops of light.

Q: 9. What is the frame rate of the camera while using it in night vision?

A: The Minolta MN4K40NV UHD 4K IR Night Vision Camcorder (Blue) can shoot in 24, 30, and 60P when shooting in IR mode.

Q: 10. Is there a version of the adapter that would work for RF to PL lenses and takes in the same filters?

A: There are no lens adapters for adapting RF lenses to any other mount.