OPWD004-005

BK7 window 74mmDia x 2.5mmThk, AR/AR@532nm
SKU: WBK-74-2.5-532
Availability: 2 in stock
USD 100.00

BK7 Window

 

Specification

Material:                 BK7

Diameter:               74.0+0/-0.13mm

Thickness:             2.5+/-0.25mm

Coating:                 AR/AR@532nm

Surface quality:      40-20 S/D

Surface flatness:    L/4@632.8nm, per 1”Dia

Parallelism:            < 3 arc min. 

Product tags