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Willliam Optics - 2 inch Star Mirror Dielectric Coating Diagonal
$ 139.00 Reg.$ 300.00 SAVE $ 161.00
WD-DIG2-DI
Willliam Optics - 2 inch Star Mirror Dielectric Coating Diagonal
Ultra High Dielectric 99% reflectivity, Precision 1/10 lambda surface with 10mm-thick mirror. 2”-
1.25”
adapter with brass clamping ring. Inside diameter (48mm): threaded to fit a variety of filters.