- Item Number: YJ751

- Materials: Optical Crystal

- Dimensions in Inches: 4"W x 2 3/4"D x 1 3/4"H

BASE: 4"W x 2 3/4"D x 2"H

- Dimensions in mm: 100mm x 70mm x 320mm

- Weight in Lbs: 4.00

- Etching Area: 2 3/4"x 1 1/8"