![]() Below is a sample from a Nikon 50mm 1.8 which has a strong hotspot at small apertures. Independent tests also available from Mark Hilliard here and Edd Noble here. When applied to our internal conversion filters, we find that hotspots are significantly reduced during infrared photography. We developed this anti-reflective coating that is centered around the IR wavelengths that cause hotspots, and reduced the 5% reflection down to <0.5% Uncoated glass has a reflection of around 4-5% at all wavelengths, and we found that this reflection off the sensor filter was bouncing off the glass and reflecting back from the lens housing and aperture blades to cause IR hotspots. The coating does not reduce optical performance in any way and is highly recommended. On our full spectrum conversions we apply a broadband AR coating that covers the UV, visible, and IR ranges. It reduces hotspot artifacts that some lenses are prone to, and can reduce other stray reflections. What is the AR coating and what does it do? The AR coating option adds an IR centered anti-reflective coating onto the IR filter we install when we perform an infrared conversion. We make no guarantees on service time or shipping times. Plan for trips and assignments accordingly!Īny time frames that we provide, including shipping time, turnaround time, and rush processing times, are only estimates and are subject to availability. Please allow at least 2 weeks before your camera ships out to you. ![]() If ordering one of our pre-converted cameras, keep in mind that they are made to order and are not eligible for rush processing. We do our best to accommodate each and every one of our customers year-round. Our rush processing time does not include shipping times. Our rush services allow us to coordinate the logistics of your conversion ahead of time to meet your deadlines to the best of our ability. We also offer 5-day and 1-2 day rush processing options on our camera conversions for an additional fee. Canon EOS R/RP Firmware Update MSRP is for body only. Our standard turnaround time may occasionally exceed 2 weeks during our busy season (April-August) or take less than 2 weeks in our off-season (September-March). Consumer Cameras Mirrorless Cameras EOS R Autofocus Update A new firmware update for the Canon EOS R and RP cameras is available for free, providing a significant autofocus performance boost to help you better view, track and capture subjects. This is only an estimate and not a guarantee. ![]() Our standard turnaround time for camera conversions is 2 weeks on average for most models. A Complete Beginner’s Guide to Understanding Aperture, Shutter Speed, and ISO.UV Photography Ready Camera Kit – Canon EOS T100.UV Photography Ready Camera Kit – Canon EOS RP.Everything You Need to Know About Infrared Photography.How to Get Started with Infrared Photography.
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