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2pcs total diameter 70mm and length 70mm 2mm wall thick high purity transparent quartz tube glass JGS2

2Pcs Clear And 2pcs Clear+Halpha Filter Glass For Panasonic S1

Size 17.5x13.7x0.5mm 760nm IR Pass Filter Glass For Camera Sony RX100 M2

size diameter 55mm and 2mm thick or custom size germany import clear B270 optical glass

52mm Soft Focus Filter for Portrait Photography - White Soft Filter for Cameras and Phones to Beautify Portraits

10Pcs Total Size Diameter 34mm And 1mm Thickness Clear Transparent UV Quartz Glass

Diameter 27mm 656nm H-alpha Of Sun Narrow Band Solar Filter Glass Screw Into a 1.25 Eyepiece For Astronomical Telescope Camera

5Pcs Total Size Diameter 50mm And 1.5mm Thickness GRB3 Optical Glass

2Pcs Total Size Diameter 37.5mm And 1.5mm Thick ICF IR Cut Filter Blue Glass For Bmpcc Blackmagic Pocket 6k

6Pcs Total Size 25mm Round 1mm Thick 660nm Red Light Pass Narrow Band Filter Glass

round 25mm synthetic sapphire window optical glass

Narrow Bandpass Filter 30 nm OD3 Optical Filters Diameter 15 mm Universal Use For Machine Vision Laser Instrument D15mm