The Kodak 100 x 100mm CC40Y Filter is a yellow color compensating filter that helps to control color balance by attenuating the blue portion of the visible spectrum. By placing this filter in front of or behind the lens, you can alter the color balance of imagery or compensate for deficiencies in the spectral quality of a light source.

The CC40Y-density filter requires a 0.3 stop increase in exposure for normal results. Wratten 2 filters are constructed from gelatin for ease of use and consistent performance. When compared to original Wratten filters, Wratten 2 filters are more rigid and durable, easier to handle, and less sensitive to humidity, static cling, and fingerprints.

Attenuates Blue Light    Achieve Proper Color Balance    Gelatin Filter for Consistent Results

Yellow color compensating filter adds a yellow cast to the image and attenuates the blue portion of the visible spectrum.

CC40Y filter requires a 0.3 stop increase in exposure for normal results.

Wratten 2 filters are constructed from gelatin for ease of use and consistent performance.

Related Questions and Answers

Q: 1. Is there a Canon 100 Macro that is auto focus

A: The Canon EF 100mm f/2.8L Macro IS USM Lens is an Auto-focus lens.

Q: 2. The Eos R7 is not a full frame camera. Do I have trouble focusing on close-ups (plant, insect, face)? Because this lens is a mirrorless lens designed for full frame camera. Is the focus area narrow?

A: When using this lens on a Canon R7 it will have a crop factor of 1.6x. This will make the equivalent focal length 160mm. This will have no effect on the minimum focus distance though, which will remain 10.2".

Q: 3. I am looking to replace the front lens cap for this lens. What size do I need?

A: Canon EF 100mm f/2.8L Macro IS USM Lens has a 67mm front thread accesories to attach lens caps, filters and other accesories.

Q: 4. I am a botanical artist. I am looking for a lens to see the details in leaves and petals - and have a clear image to work from these detail images. Is this my best choice?

A: Yes if you want autofocus, image stabilization and ability to work with Canon DSLR cameras the EF 100mm f/2.8L Macro IS USM Lens is the best choice. I would also recommend a tripod, a focusing rail, and a ring light, and also take many photos at different focus points and join them together in software to create a photo with large depth of field.

Q: 5. I have an older Cannon EF 100mm macro 1:2.8 lens; not the L series. Is there that much difference between it and the newer one? If so, what?

A: The L series is s superior product. The quality of the lens is definitely noticeable

Q: 6. Can you use this lens with canon 7d?

A: Yes you can

Q: 7. Is this lens compatable with Canon 2x teleconverter. thanks

A: The lens is capable of being used with 2x teleconverters, however the Canon teleconverters are only compatible with a specific list of lenses, of which the 100mm f2.8 Macro USM lens is not one of them. The lens is compatible with teleconverters from Kenko and Tamron. See the link below for optional 2x converters to use with this lens:http://bhpho.to/1nNXSH9

Q: 8. Is there a mark 2 version of this lens?

A: Canon EF 100mm f/2.8L Macro IS USM Lens was release back in September 2009. Canon never release a 2nd version of this lens. This is one of Canon most popular macro lens.

Q: 9. Something is wobbling inside the lens, is this normal? could this be the stabilizer?

A: The Canon EF 100mm f/2.8L Macro IS USM Lens does appear like something is wobbling inside inside. This is normal. It is the image stabilization.

Q: 10. i have a canon D7 camara. will the Canon 100mm F/2.8 fit the camara?

A: I don't know, because I have the canon T6.