Thread: [NOT REQUIRED] Narrowband Filters 36mm Unmounted
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Old 11-12-2015, 03:44 PM
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graham.hobart (Graham stevens)
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Join Date: Nov 2008
Location: hobart, tasmania
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filters

I think it depends on the spacing from your sensor to the filters. Certainly my previous 8300 cameras ( ST8300 and QSI683) both had 1.5' filters and because they were so close to the sensor it was fine - I have an FLI with 20mm back focus plus an adaptor then a starlight xpress filter wheel on a tak with 44mm image circle.
cheers
Graham