The Tiffen 138mm CC30R Red Filter is a color compensating (or color correction) filter for use when making color balance adjustments. It can be used to alter the color balance of a scene by placing in front of a light source or the lens of your camera. It can also be used to apply color corrections when used in the darkroom with an enlarger or to help pre-visualize color adjustments when viewing prints.

Red is the opposite of cyan and can be used to reduce cyan tones or casts within a scene or print. This red CC30 is more dense than a CC20 filter and less dense than a CC40 filter, and requires a 0.6 stop compensation for normal exposure results.

Tiffen filters are made using ColorCore technology; a process that involves laminating the filter substrate between 2 pieces of optical glass, grinding flat to a tolerance of 1/10,000th of an inch, then mounting to precision metal rings.

CC30R Color Compensating Filter    1.5x Filter Factor, +0.6    Achieve Proper Color Balance    Alter Color Balance    Useful for Printing and Viewing    ColorCore Technology    138mm Front Filter Threads    Plastic Case

Red color compensating filter for use when making color balance adjustments.

Red is the opposite of cyan and is added to reduce cyan tones or color casts within a scene or print.

This filter has a nominal peak density of 0.30, and a 1.5x filter factor, requiring a 0.6 stop compensation.

Plastic filter case for storage and transport.

Related Questions and Answers

Q: 1. Does anybody know what the measurements for the laptop compartment are?

A: USA GEAR S17 DSLR Camera Backpack (Black/Orange Interior) laptop compartment dimensions are 16.5 x 10.5" .

Q: 2. Would it accommodate a 150-500 Sigma?

A: This is a great bag but I do not believe it will fit that long of a focal length. I would say tops 200mm

Q: 3. Hi, what size are the threads for the ball head? Is it 3/8"? I checked the manufacturer website and can't seem to find the answer. Can I replace the ball head with a different head?

A: Manfrotto Element Small Aluminum Traveler Tripod has a 3/8-16 female thread on the ball head base mount. The tripod legs also have a 3/8-16 screw therefore you can replace the ball head.

Q: 4. can this printer do T- Shirts and what is the difference between inkjet and a laser ?

A: The Canon PIXMA MG3620 Wireless All-in-One Inkjet Printer can't print T-shirts and the difference between inkjet and laser is inkjet uses liquid ink and laser uses powder.

Q: 5. Ball head removable? I assume so but it's not certain one way or the other. Thanks.

A: Yes, the ball head is removable, but the threads on the remaining stud are larger than the normal camera mounts. I imagine you can attach other head assemblies (i.e. ones with tilt/pan arms, etc.) In other words, you can remove the ball head, but can't attach a camera directly to the stand without some form of adapter.

Q: 6. what are the demensions?

A: 12 d x 17 1/2 w x 6 h. Depending on type of connectors used, may need to allow another 1 for depth. Open paper trays will also add another 3+ to depth.

Q: 7. the specs on this printer indicates it can do "duplex printing" which means it would print one side of a page, followed by the reverse side of a page. Mechanically how does the printer turn the page over and prints the other side?

A: The Canon PIXMA MG3620 would do this automatically using the rollers to feed the paper back into itself, flip it and then print on the backside.

Q: 8. Is the top compartment separated from the larger, bottom compartment? And if it is, would it be possible to run cavles from the top - compartments? I want to use this as an audio recording bag with my Schoeps microphones and Sound Devices Mixpre Series recorders! TIA!!!

A: Yes, the top divider is removable on teh USA GEAR USA Gear S17 DSLR Camera Backpack. If you only need to run cables through the top and bottom compartment you can do so since the divider attaches to the backpack wall with Velcro tape.

Q: 9. is this a new or recondition printer? canon pixma mg3620

A: This item is Brand-new

Q: 10. Is this ink printer compatible with Windows 11?

A: The Canon PIXMA MG3620 Wireless All-in-One Inkjet Printer (Black) BH #CAMG3620B is compatible with Windows 11.