IR-CUT Switcher Filter for Camera Day&Night Version, Large hole 7.0*6.8mm,Small hole 5.6*5.3mm light waperture, 20mm fixed hole spacing, ithout locating pin, matching 1/2.7 inch M12 thread
IR-CUT Switcher Filter for Camera Day&Night Version, 5*7mm light waperture, 20mm fixed hole spacing, ithout locating pin, matching 1/2.7 inch M12 thread
IR-CUT Switcher Filter for Camera Day&Night Versioedn, 5*7mm light waperture, 20mm fix hole spacing, ithout locating pin, matching 1/2.7 inch M12 thread
IR-CUT Switcher Filter for Camera Day&Night Version, Φ6.5mm light waperture, 20mm fixed hole spacing, ithout locating pin, matching 1/2.7 inch M12 thread
IR-CUT Filter Switcher for Camera Day&Night Version, Φ8mm light aperture, 20mm hole spacing, w/o locating pin,1/1.8″ M12 thread