Tiffen 138mm 81EF Light Balancing Filter

Tiffen 138mm 81EF Light Balancing Filter

Tiffen 138mm 81EF Light Balancing Filter

B&H # TI81EF138 MFR # 13881EF
Tiffen 138mm 81EF Light Balancing Filter

Tiffen 138mm 81EF Light Balancing Filter

Show MoreLess

Close

Now Viewing:

Special Order
Ship Time: 2-4 weeks 
Free Standard Shipping
Not eligible for Free Expedited Shipping

Product Highlights

  • Warming Light Balancing Filter
  • Less 650K to Convert 3850 to 3200K
  • ColorCore Technology

You Pay: $293.95

Add to Wish List Item in Wish List

Questions? Ask our experts:

  • 1Description

The Tiffen 138mm 81EF Light Balancing Filter helps to decrease the color temperature by 650K in order to warm the image slightly in order to match the color quality of illumination. When using an 81EF filter, you will be able to attain 3200K balance when the prevailing light source is 3850K. The warming effect of this filter requires a 0.6-stop increase in exposure for normal results.

This filter is 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, and then mounting to precision metal rings.

Light balancing filter decreases color temperature and provides a warming effect.
Subtracts 650K in order to attain 3200K color balance from 3850K illumination.
Filter factor of 1.5 requires a 0.6-stop increase in exposure.
In the Box
Tiffen 138mm 81EF Light Balancing Filter
  • Limited 10-Year Warranty
  • Table of Contents
    • 1Description
    Type Amber light balancing
    Size 138 mm
    Grade 81EF
    Filter Factor 1.5 (0.6 stop)
    Effect Decreases color temperature
    Application For adjusting 3850K illumination to 3200K
    Color Temperature -650K
    Construction ColorCore glass
    Front Filter Thread Size 138 mm
    Front Lens Cap Size 138 mm

    Tiffen 138mm 81EF Light Balancing Filter Review

    Be the first to review this item
    See any errors on this page? Let us know.