Heliopan 37mm KB-3 (82C) Filter

Heliopan 37mm KB-3 (82C) Filter

Heliopan 37mm KB-3 (82C) Filter

B&H # HEKB337 MFR # 703721
Special Order
Expected availability: 6-8 weeks

Product Highlights

  • 82C Filter for Color Conversion
  • Cooling Filter to Increase Color Temp
  • Brass Ring Construction
  • High Quality Multi-Coated Schott Glass

This item is noncancelable and nonreturnable

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You Pay: $46.99

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  • 1Description

The Heliopan 37mm KB-3 (82C) Filter is a color conversion filter that helps to slightly increase color temperatures and provide a cooling effect. The 82C removes the red light cast that commonly occurs when photographing with 100W or less tungsten lighting. It is also useful to subdue the red-yellow color cast when photographing in the early morning or late afternoon.

There is a 1.5x filter factor with this filter, requiring an increase of 0.6 stop for normal exposure. It has a 37mm brass mounting ring that is painted a matte black to help reduce reflections. The SH-PMC multi-coated Schott glass provides greater contrast and reduced reflection compared to uncoated filters.

Color conversion filter helps to slightly increase color temperatures and provide a cooling effect.
Removes the red-yellow light cast that commonly occurs in the morning and evening hours and also with 100W or less tungsten lighting.
37mm brass mounting ring that is painted a matte black to help reduce reflections.
SH-PMC multi-coated Schott glass provides greater contrast and reduced reflection compared to uncoated filters.
In the Box
Heliopan 37mm KB-3 (82C) Filter
  • Limited Lifetime Warranty
  • Table of Contents
    • 1Description
    Type Cooling filter
    Size 37mm
    Grade 82C
    Filter Factor 1.5 (0.6 stop)
    Multi-Coated Yes
    Rotating No
    Effect Slightly cools image and raises color temperature
    Application For use when photographing in warm morning and evening light and with low-wattage tungsten lighting
    Color Temperature Not specified by manufacturer
    Construction Schott glass and brass mounting ring
    Front Filter Thread Size 37mm
    Front Lens Cap Size 37mm
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