HOYA 81B Color Conversion (HMC) Multi-Coated Glass Filter [Multiple Size Options]

Out of stock
SKU: A-4681B-GB UPC: 24066463135
Regular price $ 41.00

Item Includes:

  • HOYA 81B Color Conversion (HMC) Multi-Coated Glass Filter
  • Limited 1 Year Warranty


This is a light balancing filter used to decrease the color temperature slightly for a warmer (redder) tone by correcting the tendency toward bluish tones.

The 81B filter will replace even more yellow than an 81A and bring skin tones back to a more appealing level.

These HMC filters are renowned for their ability to minimize reflection at the filter surfaces which reduces flare and ghosting. The result is an average light transmission of over 97%, giving sharp contrast and well balanced color. HOYA HMC filters are recommended for enhancing the performance of today's multicoated lenses.


  • Removes blueish effects
  • Decreases color temperature from 3500 - 3200° Kelvin 
  • Average light transmission of over 97%


  • Filter Material: Glass
  • Filter Factor: +1/3 stop 
  • Coating: Multi-Coated