Description
Description:
Amber Conversion filters help convert cool or blue light to warmer light. The 81C filter is a pale amber filter that corrects 5500K light to 5100K. This is helpful on overcast days or shady environments where the light tends to be cool and a little warmth is needed. It is a critical tool for film photographers because film has a fixed light balance that should be corrected in-camera for the most accurate results.
Cokin P size (82mm x 82mm), fits Cokin P holders and others.
Condition details:
Included (might not be in photographs): Original box.
Cosmetic: Light wear.
Optical: Filter has a few minor marks to the coating. No scratches.
Graded: Excellent Plus
(Signs of light use, but not misuse. )


![Cokin P P028 +1/3 81C Warming Filter. Original box (P028). Graded: EXC+ [#9918] - Image 2](https://www.camleyphotographic.com/wp-content/uploads/2022/03/dsc_2611.jpg)
![Cokin P022 80C Color Conversion Filter 3800-5500K (P022). Graded: EXC+ [#9926]](https://www.camleyphotographic.com/wp-content/uploads/2022/03/dsc_2604-500x332.jpg)
![Cokin Gradual Grey G1 P120 Filter (P120). Graded: EXC- [#8843]](https://www.camleyphotographic.com/wp-content/uploads/2022/03/dsc_6930-500x332.jpg)
![Cokin P123 B2 - Graduated Blue. With original case (P123). Graded: EXC+ [#9934]](https://www.camleyphotographic.com/wp-content/uploads/2022/03/dsc_2626-500x332.jpg)
![Job Lot of Cokin Filter Adapters Holders and Hoods/Shades. Graded: EXC+ [#20042]](https://www.camleyphotographic.com/wp-content/uploads/2025/05/2025-05-06-14-31-19-500x375.jpg)