Does the ZWO ASI183MC camera need a IR/UV cut filter? Or is it built in? I can't find a definitive answer.

Does the ZWO ASI183MC camera need a IR/UV cut filter?
Started by
phatotis
, Apr 28 2025 08:47 PM
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3 replies to this topic
#1
Posted 28 April 2025 - 08:47 PM
#2
Posted 28 April 2025 - 08:58 PM
Yes. The ZWO ASI183MC has protective window over the sensor, but I'm pretty sure that it does not filter UV/IR.
#3
Posted 28 April 2025 - 09:08 PM
Does the ZWO ASI183MC camera need a IR/UV cut filter? Or is it built in? I can't find a definitive answer.
Yes, you definitely need an IR/UV cut filter. A 1.25" filter will work fine.
#4
Posted 28 April 2025 - 11:54 PM
Yes. I use a Baader 1.25" UV/IR Cut filter with mine.