Optical Filter Hot Mirror 7.5mm Square 1mm thick hard Oxide coating

(2) New! ThorLabs KM05 Kinematic Non-Anodized Mirror Mounts for 1/2” Optics

1/2" Dia. x 6.6mm thk Optical Flat Window, 1/10 wave flat Un-coated mirror blank

Optical Filter 478BP8 4x5mm, 2.5mm Thick

Schott NG1 ND Filter, 1/2" sq x 1mm thk neutral density, 0.01% T, OD=4 optical

Optical Filter Glass RG630mm 24.4 diameter 2.1mm thick

Optical Filter Glass RG610 10mm diameter 3mm thick

19.1mm dia. x 25.8mm thick Optical Flat Window, 1/10 wave flat AR Coated HeNe