Tiffen
Tiffen 52mm 81A Light Balancing Filter
A 52mm light balancing filter that warms images by decreasing color temperature 200K from 3400K to 3200K, requiring a 03-stop exposure increase
- Warmer tones on overcast days or with electronic flash
- Improves flesh tones for natural-looking portraits
- Converts 3400K lighting to 3200K balance for Type B film
- ColorCore lamination between optical glass ground to 1/110000 inch precision
- 52mm threaded ring accepts snap-in lens caps
52mm 81A Light Balancing Filter
The Tiffen 52mm 81A Light Balancing Filter decreases colour temperature by 200K to warm images slightly. It converts 3400K illumination to a 3200K balance for tungsten Type B film. The filter uses ColorCore technology with optical glass laminated to a flatness tolerance of 1/110,000th of an inch. A 5mm ring depth ensures compatibility with standard 52mm threads.
Suited for film shooters correcting cool light
Photographers using daylight-balanced film under 3400K light sources will achieve accurate 3200K colour rendition. Videographers needing a subtle warming effect for improved flesh tones on overcast days or with electronic flash also benefit. Users requiring neutral colour balance or shooting strictly in 3200K environments without correction needs should look at alternative filter types.
200K colour temperature shift decides fit
The single specification determining suitability is the 200K reduction moving 3400K sources to 3200K. If the prevailing light matches 3400K and the target balance is 3200K, this filter matches the requirement. Any other source temperature or desired shift means this specific 81A grade will not deliver the correct colour correction.
Highlights
- Warmer tones on overcast days or with electronic flash
- Improves flesh tones for natural-looking portraits
- Converts 3400K lighting to 3200K balance for Type B film
- ColorCore lamination between optical glass ground to 1/110000 inch precision
- 52mm threaded ring accepts snap-in lens caps
Specifications
No published specifications for this item yet.
Questions about this item
Does the Tiffen 81A filter generate any heat or noise when left on the lens all day?
No, the glass filter has no moving parts or electronics, so it produces no heat and makes no sound during continuous use.
What must the buyer already own for this 52mm Tiffen 81A filter to work?
A lens or filter holder with a 52mm front thread is required to mount the filter.
Will the 81A filter work with older manual-focus lenses that also have 52mm threads?
Yes, any lens with a 52mm front thread can accept the filter regardless of age or focus type.
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