T-DG20-600 - Ø2" Unmounted N-BK7 Ground Glass Diffuser, 600 Grit product-series_molex-patch-panels This tray comes standard with

This tray comes standard with a clear cover

TH-OTKBTK - Optical Tweezer Kit - Sample Preparation Kit

It measures 9-1/2" x 6" x 2-11/16" (H1 19/32" and H2 2-7/64") I

Backlight display works well in darker environments or direct sunlight

T-DG20-600 - Ø2" Unmounted N-BK7 Ground Glass Diffuser, 600 Grit product-series_molex-patch-panels This tray comes standard withT DG20 600 2" Unmounted N BK7 Ground Glass Diffuser, 600 Grit Product Drawing Features Available in Four Sizes: Round: 1 2", 1", and 2" Square: 100 mm x 100 mm Substrate Material: N BK7 (Uncoated) Common Specifications Thickness 2. 0 mm Clear Aperture >90% Surface Flatness of Smooth Side (@ 633 nm) <4 Surface Quality of Smooth Side 80 50 Scratch Dig Parallelism <3 arcmin Item # Size Grit T DG05 120 1 2" 120 T DG05 220 1 2" 220 T DG05 600 1 2" 600 T