Optolong OIII 3nm
Filter
This item is frozen as ambiguous and cannot be associated to images again.

Optolong OIII 3nm

optolong.com/.../161.html
TypeOxygen-III (OIII)
Bandwidth3 nm
SizeOther
Users 208
Images 949
Most often used with
ZWO ASI2600MM Pro
Known retailers High Point Scientific
Also available in the following variants:
2"
36 mm