The Tiffen 58mm 81C Light Balancing Filter helps to decrease the color temperature by 400K in order to warm the image slightly in order to match the color quality of illumination. When using an 81C filter, you will be able to attain 3200K balance when the prevailing light source is 3600K. The warming effect of this filter requires a 0.3-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, grinding flat to a tolerance of 1/10,000th of an inch, and then mounting to precision metal rings.

Warming Light Balancing Filter    Less 400K to Convert 3600 to 3200K    ColorCore Technology

Light balancing filter decreases color temperature and provides a warming effect.

Subtracts 400K in order to attain 3200K color balance from 3600K illumination.

Filter factor of 1.3 requires a 0.3-stop increase in exposure.

Related Questions and Answers

Q: 1. Compatability?

A: This is compatible with most cameras and TTL systems when paired with the appropriate X-series transmitters from Godox.

Q: 2. Does the A10 come with the Clic dome included?

A: Yes, Profoto includes the Clic Dome as a standard accessory with the purchase of the Profoto A10 AirTTL-C Studio Light for Canon.

Q: 3. Can the godox be used with a pocket wizard?

A: The Godox AD100pro Pocket Flash will not work with Pocket Wizards remote since the AD100 does not have a PC sync port. However you can use Godox XPro TTL Wireless Flash Trigger for triggering the flash.

Q: 4. I see that it comes with Ac/dc adaptors,So would I would still need to purchase 2 Batteries??

A: You do not need to buy the batteries,they plug into the wall with the ac/dc adaptors as you mentioned. If you want to take these on the road where you have no power, then you would need to purchase an external power source like a battery

Q: 5. I keep reading issues about the touchscreen and the boot time - would these drawbacks prevent you from buying this again or does its functionality overcome its flaws?

A: Typically there aren't any issues with this meter.

Q: 6. How is this compatible with compact cameras like the G5X if they don't have a hot shoe?

A: Our website is incorrect as it doesn't work with the G5X. These are the supported models as per Profoto themselves. Supported camera models 1D X Mark III* 1D X Mark II 1D X 1DS Mark III EOS-R5** EOS-R*** 5D Mark IV 5D Mark III 5D Mark II 5DS 5DS R 6D Mark II 6D 7D Mark II 7D 80D 77D 800D 700D 200D 1300D PS G3 PS G1X Mark III 1100D 60D 70D * TTL in mirrorless does not work properly when focusing 1m ** Auto AF assist not supported, No support for 2nd curtain sync, TTL in mirrorless does not work properly when focusing 1m *** Auto AF assist not supported, No support for 2nd curtain sync, Limited to 3fps

Q: 7. Does it works with sony a7iii or what aditional accesory I need for it?

A: You would need a transmitter. https://bhpho.to/2KeuT3t

Q: 8. Does the AF-Assist work on a Sony A7IV body?

A: Yes, the AF Assist on the Profoto A10 AirTTL-S Studio Light for Sony does work with the A7IV camera.

Q: 9. I already have an Elinchrom Skyport transmitter plus for Nikon. Will this work with that?

A: Yes it will work

Q: 10. Hello do i need to buy a battery and charger to be able to use the rotolight aros

A: The light comes with an AC power supply, the battery and charger are not provided.