Model #12266713

Special Features
Spacer-no. 1, narrow angle objective lens; black; one slot 0.060 in. Wide by 0.030 in. Deep; 0.852 in. Tapered bore is 0.015 long; tapered bore diameter is angled 38 degrees from length edge; establish length by measuring separation between reference sphere 0.948 radius and adjacent surface (reference radius located 0.0115 in. From adjacent edge)