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This item is noncancelable and nonreturnable.
You Pay: $58.89
The slightly denser Heliopan 72mm KB15 (80A) Color Conversion Glass Filter is recommended for daylight color reversal film with artificial light from the popular 60-100W halogen bulbs commonly used in lights aimed at the ceiling. With weaker incandescent bulbs, there will again be that pleasant warm tone for moody interior photographs.
Let's say you're at a family gathering and you've brought your camera and want to take some photos of this once-a-year gathering. You have traditional daylight balanced film but find yourself in a room filled with table lamps. If left unfiltered, your photos will turn out yellowish. Under certain circumstances, perhaps a nice effect but not flattering in terms of skin tones or what our eyes are used to seeing or expecting. Enter the 80A filter!...
This filter allows you to "balance", i.e. bring back, correct color tone to your images. There is some loss of film speed that may require the use of a tripod but, at least, your photos will demonstrate the proper tonality they so richly deserve.
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.
Type | Color Conversion |
Size | 72mm |
Grade | KB15 (80A) |
Filter Factor | 2.2 (+1.25 stops) (approx) |
Multi-Coated | Not Applicable |
Rotating | Not Applicable |
Effect | Balances daylight film for use with most standard tungsten lighting, studio lighting and copy stand lighting |
Application | Used to shoot daylight film under artificial (household) lighting conditions |
Color Temperature | Increases color temperature from 3200-5500 Kelvin |
Construction | Schott Glass |
Front Filter Thread Size | 72mm |
Front Lens Cap Size | 72mm |
Packaging Info | |
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Package Weight | 0.3 lb |
Box Dimensions (LxWxH) | 4.6 x 3.7 x 0.6" |