Tiffen 5.65 x 5.65" 81EF Light Balancing Filter
SKU: 67154470422

Tiffen 5.65 x 5.65" 81EF Light Balancing Filter

Sale price$28449.00 Regular price$31610.00
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Description

Tiffen 5.65 x 5.65" 81EF Light Balancing FilterWarming Light Balancing Filter Less 650K to Convert 3850 to 3200K ColorCore Technology The Tiffen 5. 65 x 5. 65" 81EF Light Balancing Filter helps to decrease the color temperature by 650K in order to warm the image slightly in order to match the color quality of illumination. When using an 81EF filter, you will be able to attain 3200K balance when the prevailing light source is 3850K. The warming effect of this filter requires a 0. 6 stop increase in

  • Warming Light Balancing Filter
  • Less 650K to Convert 3850 to 3200K
  • ColorCore Technology

The Tiffen 5.65 x 5.65" 81EF Light Balancing Filter helps to decrease the color temperature by 650K in order to warm the image slightly in order to match the color quality of illumination. When using an 81EF filter, you will be able to attain 3200K balance when the prevailing light source is 3850K. The warming effect of this filter requires a 0.6-stop increase in exposure for normal results.

This filter is made using ColorCore technology, a process that involves laminating the filter substrate between 2 pieces of optical glass and grinding flat to a tolerance of 1/10,000th of an inch. It measures 5.65 x 5.65" / 143.5 x 143.5mm.

Light balancing filter decreases color temperature and provides a warming effect.
Subtracts 650K in order to attain 3200K color balance from 3850K illumination.
Filter factor of 1.5 requires a 0.6-stop increase in exposure.
In the Box
Tiffen 5.65 x 5.65" 81EF Light Balancing Filter
  • Limited 10-Year Warranty
Type Amber light balancing
Size 5.65 x 5.65" / 143.5 x 143.5 mm (0.2" / 4 mm thick)
Grade 81EF
Filter Factor 1.5 (0.6 stop)
Effect Decreases color temperature
Application For adjusting 3850K illumination to 3200K
Color Temperature -650K
Construction ColorCore glass
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 67154470422

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4.4 ★★★★★
Based on 2045 reviews
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Nicholas Wilson
Louisville, US
★★★★★ 5
Nice BIG enameled cast iron dutch oven. like LeCreuset but costs less
Color: Blue, Size: 6-Quart
This is nice quality, similar to the far more costly French LeCreuset brand. I was surprised how big this model is, possibly too big for my small kitchen and limited storage space. I store it in the oven. It would be great for baking sourdough boule bread.
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Reviewed in the United States on May 13, 2026
J
Verified Purchase
JoiceMaynard
Dallas, US
★★★★★ 5
Enamel finish
Color: Matte Navy, Size: 6-Quart
This is an amazing pot, got the 6 Qt for beautiful roast dinners and for baking bread. All comes out evenly baked. Cast Iron is best and it has a nice finish for easy clean up.
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Reviewed in the United States on April 24, 2026
M
Verified Purchase
Miss Maggie
Belleville, US
★★★★★ 5
Good Cast Iron
Size: 2-Quart
I'm in my fifties. I'm from the south. I've been cooking with cast iron since before I was strong enough to lift it. This is a good pot. I liked the 2-quart pot so much that I bought a second one. Now I have two. Both pots were from the warehouse, discounted because they had been returned. They both work flawlessly. I have had cheap cast iron from family dollar and upscale cast iron from Cabellas. This pot from Amazon is mid range. Its not as nice as my great grandmother's pre-WW1 pot, but its about as good as Lodge. I like this size for cooking rice (2-cups dry, 4 cups water, 20 minutes on low after boiling). It makes better rice than you've ever had from a rice cooker and it keeps the rice warm for at least an hour without burning. Just leave the lid on and take it off the stove after cooking. It's also perfect for cooking dried beans. Whether you cook plain beans or add bacon or ham hocks (or turkey necks) for seasoning, the beans cook fast and evenly. They do not have to be watched every minute. On medium-low, covered, they're tender in an hour (assuming you soaked them overnight). I can cook beans in one pot, rice in the second pot, and dinner requires almost zero attention. Since I do a lot of simmering in my pots, they require regular care. I wash them with a scrub brush and a dab of Dawn dish detergent. I have never put one in the dishwasher. I think that would be foolish. After washing, I let them drip dry for a few minutes and then dry with a dish towel. Finally I rub cooking fat on both the lid and pot with a paper towel. I use vegetable oil. My grandmother used Crisco. My great-grandmother used lard. My mother didn't use cast iron, she preferred teflon. In my experience the type of cooking fat really does not matter. When the pot becomes rusty, as it inevitably will, there is a simple solution. Rub it liberally with the fat of your choice and cook it in the oven on low overnight. Voila! Instant no-stick coating. Cast iron is the very best cookware ever created. Even cheap cast iron lasts your and your grandchildren's lifetime. Just rub it lightly with fat after washing and then season it a couple of times a year. It never wears out and it adds iron to your diet which is especially nice for pregnant and nursing moms. The 2-quart pot from Amazon is reasonably priced for a pot that will last at least 2-lifetimes and its good enough quality to justify its price. If your pot is rusting, that's your fault and you have the power to correct it. If you don't, then that's on you, not the pot. By all means give it away to somebody who will appreciate it. I've gotten several of my favorite cast iron pieces that way.😁
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Reviewed in the United States on October 3, 2021
D
Verified Purchase
Dr. Mark
New York, US
★★★★★ 5
A Dutch Oven Ready & Able for Quality Food Preparation
Size: 7-Quart
Excellent dutch oven. Large and does its job well. Whether its on the stove or being utilized in the oven for baking, thos cast iron dutch oven performs by producing gourmet style food.
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Reviewed in the United States on May 9, 2026
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Verified Purchase
Diana
Natrona Heights, US
★★★★★ 5
Great quality and value
Size: 7-Quart
Heavy duty and well made. Love that it’s pre seasoned. I’m using it to bake artisan bread so it’s important that the lid fits well, which it does. The price is great for a pot this size and quality. The black is perfect for the color because I’m preheating it at 500 degrees Fahrenheit and baking at 450.
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Reviewed in the United States on May 30, 2026

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