Formatt Hitech 165 x 165mm 81EF Filter

Formatt Hitech 165 x 165mm 81EF Filter

Formatt Hitech 165 x 165mm 81EF Filter

B&H # FO81EF6.5 MFR # HT16581EF
Formatt Hitech 165 x 165mm 81EF Filter

Formatt Hitech 165 x 165mm 81EF Filter Filter Effect

Filter Effect

Show MoreLess

Close

Now Viewing:

Special Order
Ship Time: 7-14 business days 
Free Standard Shipping
Not eligible for Free Expedited Shipping

Product Highlights

  • 81EF Filter for Color Conversion
  • Warming Filter to Decrease Color Temp
  • CR-39 Dyed Resin

You Pay: $138.27

Add to Wish List Item in Wish List

Questions? Ask our experts:

  • 1Description

The Hitech 165 x 165mm 81EF Filter is a color conversion filter that helps to slightly decrease color temperatures and provide a warming effect. The 81EF filter adds more warmth to the image for use with tungsten films in natural lighting. It provides a decrease of 650K, helping to render the scene more similarly to incandescent illumination.

There is a 1.5x filter factor with this filter, requiring an increase of 0.6 stop for normal exposure. It measures 6.5 x 6.5" / 165 x 165mm and is constructed out of CR-39 dyed resin. The filter is compatible with the Hitech 165mm filter holder.

Color conversion filter helps to slightly decrease color temperatures and provide a warming effect.
Provides a decrease of 650K for use of tungsten-based films in daylight situations.
Table of Contents
  • 1Description
Type Warming filter
Size 6.5 x 6.5" / 165 x 165 mm
Grade 81EF
Filter Factor 1.5 (0.6 stop)
Effect Provides decrease in color temperature for warming effect
Application For use with tungsten-balanced film outdoors
Color Temperature -650K
Construction CR-39 dyed resin

Formatt Hitech 165 x 165mm 81EF Filter Review

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