Filter Shim for 50mm Unmounted Filters
for SFW50/50S
SKU: WA-M42F-M54M
Guide price：19 USD
Since the filter slot depth of the SFW50 and SFW50S filter wheels is 2.5 mm, certain 50 mm unmounted filters with a thickness less than 2.5 mm cannot be properly seated. The filter shim ring is used to increase the effective thickness, ensuring accurate positioning and stable installation of the filter.
Outer Diameter (OD): 50.9 mm
Inner Diameter (ID): 48.0 mm
Thickness: 0.8 mm
Material: Carbon Fiber