colinbm
the cable width between the cameras, which gives 94mm centres. Is that OK ?
It is about 50% more than optimum (about 63mm), it just means you should be no closer than three metres from the subject if infinity is included and you are using 50mm-equivalent focal-length.
Personally, I would try to always use that zoom setting rather than wide-angle or telephoto.
Both are different versions
That does not matter.
So depending on the filter you can capture IR or Visual light or the lot !
If you capture visible AND IR surely one image is slightly out-of-focus ?
What make of IR-pass and IR-block filters are you using ?
I don't need quartz lenses !
Saphire should be OK.
David
