The Tiffen 4 x 6" 85C Color Conversion Filter helps to decrease the color temperature from 5500 to 3800K, allowing the use of tungsten-balanced film in daylight conditions. 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 and grinding flat to a tolerance of 1/10,000th of an inch. It measures 4 x 6" / 101.6 x 152.4mm.

Warming Color Conversion Filter    5500 to 3800K Color Temp Decrease    ColorCore Technology

Color conversion filter decreases color temperature and provides a warming effect.

Converts 5500 to 3800K for using tungsten-balanced film in daylight conditions.

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

Related Questions and Answers

Q: 1. Does this lens work with Panasonic HC-WXF1?

A: Yes. The Raynox HDP-7880ES 0.79x 4K/HD Wide-Angle Conversion Lens will work for the Panasonic HC-WXF1 UHD 4K Camcorder with Twin & Multicamera Capture with included 62mm adapter.

Q: 2. Does this device support embedded audio?

A: Yes, hdmi and SDI and you can pick different embed types, and channel counts/config.

Q: 3. We have all 4 SDI inputs occupied in our ATEM Production Studio 4K. Does this unit have problem converting HDMI coming from an matrix to HDMI input in the ATEM? Right now I can't get signal straight from the matrix even when setting the input in the matrix to the ATEM's configuration 576i@50 or 1080i@50 or 59.94I noticed all comments use this for converting to HD-SDI before the switcher; would there be problems going HDMI to HDMI scalled to an BM ATEM Prodution Studio 4K? Thank you!

A: I have not had a problem scaling anything from hdmi or hd-Sdi to either with these boxes. I have 20 of them. I have however had input issues with BM hardware and often have to try multiple versions of firmware for various option to work. Are you saying your matrix to decimator isnt showing up as an input in the MD-HX? Does it work going direct out to a monitor? Does the monitor give you the connection details?

Q: 4. I want to convert signal from output laptop HDMI to Decimator DD-HX. Can I got out SDI signal to match with our input requirement SDI SMPT 292M ?

A: You should be able to. It easier to set the Decimator up using the GUI. Download the free software to a laptop and connect the MD-HX to it with the supplied USB cable. Select [scan] and it’ll connect. You’ll then be able to choose the conversion rate that the SDI spits out.

Q: 5. Can I power the GoPro from the USB port?

A: Simple answer is no. This is a control and configuration port.

Q: 6. Will this lens work on Canon XC10

A: yesPlease see link belowhttp://raynox.co.jp/english/video/pdf/Canon_XC10.pdf

Q: 7. I want to output a 4k signal from my Lumix g85 into the Decimator. Will it downscale it to 1080p?

A: It wont downconvert 4K. It wont accept 4K signals as an input. This one maxes out at 1080p.

Q: 8. Audio Channel Mapping - SDI Audio 1&2 - Can SDI Audio 3&4 be mapped to 1&2 and still maintain original source of 1&2. In other words, can the Decimator MD-HX be used to combine 1&2 + 3&4 into 1&2 without destroying original 1&2? Why? Audio Mixdown for Streaming. If this would work, would be a less expensive alternative to Teranex 2D.

A: I do technical support for Symbiosis, Decimator's master distributor in the US. The MD-HX can remap audio channels to move incoming embedded audio from a pair to one or more outgoing pairs, including between groups. It cannot currently combine audio pairs to perform a mix-down.

Q: 9. it can convert 1080p to 1080i?

A: Yes! Can even Convert 4K to 1080. We tried it! Pretty slick Device!

Q: 10. Can this unit convert HD-SDI to 3G-SDI?

A: HD-sdi is 3G-SDI !This box can convert up or down scale. SD to HD or HD to SD' SDI or HDMI