Heliopan 95mm KB-18 Color Conversion Filter

Heliopan 95mm KB-18 Color Conversion Filter

Heliopan 95mm KB-18 Color Conversion Filter

B&H # HEKB1895 MFR # 709526

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Expected availability: 4-6 weeks

Product Highlights

  • Balances Daylight Under Tungsten
  • Rugged Black Brass Filter Ring
  • High-Quality Schott Glass
  • Lifetime Warranty

This item is noncancelable and nonreturnable.

$0 VA Sales Tax Collected on This Item
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Heliopan 709526 Overview

  • 1Description

The Heliopan 95mm KB-18 Color Conversion Glass Filter is blue. It is used to balance daylight film under artificial, tungsten or standard (household) incandescent lighting.

We have all taken indoor photos (with traditional film) that turn out yellowish. A portrait under this kind of scenario usually leads to less than desirable results. In order to bring back a reasonable color balance to the image, a KB-18  is required.

In some instances, that "yellowish" tint may be desired to provide a somewhat "old style" look to the photo, but in general, it tends to be distracting and unflattering to most subjects.  

Heliopan Lichtfilter-Technik of Munich, Germany, has changed their black anodized brass filter rings on most Heliopan non-rotating filters to their "slim" mounts. These slim mounts are made of black anodized brass stock and have so little rim in front of the lens (5.4mm) that they will not vignette with lenses as short as 21mm.

Heliopan offers a wide selection of sizes, screw-in, series, bayonet, square and rectangular filters including digital, video, center weighted, graduated, wide angle, Kaesmann polarizers, drop-in polarizers, etc.

Heliopan cuts, grinds, polishes and coats their filters with the same techniques and equipment as used for the finest German camera lenses.
Filters still retain front threads for a lens cap, a lens hood or even stacking a second filter.
The portion of the Heliopan slim filters that are in front of the lens have been reduced in thickness by 37% over the former mount.

80 Series Color Conversion Chart

80A increases color temperature from 3200-5500 Kelvin (commonly used with 3200K lamps)
80B increases color temperature from 3400-5500 Kelvin (commonly used with photoflood lamps)
80C increases color temperature from 3800-5500 Kelvin (commonly used with flashbulbs)
80D increases color temperature from 4100-5500 Kelvin (commonly used to remove extreme orange or red)
KB20 increases color temperature from 2600-5500 Kelvin
In the Box
Heliopan 95mm KB-18 Color Conversion Filter
  • Lifetime Warranty Against Manufacturer's Defects
  • Table of Contents
    • 1Description

    Heliopan 709526 Specs

    Type Color Conversion
    Size 95mm
    Grade KB-18
    Filter Factor 5 (+2 stops)
    Multi-Coated Not Applicable
    Rotating Not Applicable
    Effect Depending on the percentage of red, conventional household bulbs require more extreme color temperature conversion with daylight balanced film - The KB18 provides additional color correction under these circumstances
    Application Used to shoot daylight film under artificial (household) lighting conditions
    Color Temperature 3000K (approx)
    Construction Schott glass
    Front Filter Thread Size 95mm
    Front Lens Cap Size 95mm
    Packaging Info
    Package Weight 1.0 lb
    Box Dimensions (LxWxH) 5.0 x 5.0 x 1.0"

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