T-GH25-18U - UV Reflective Holographic Grating, 1800/mm, 25 mm x 25 mm x 6 mm product-series_fluke-networks See the OFL280 datasheet for

See the OFL280 datasheet for additional accessories including:

and is designed to prevent the spread of fire and smoke from one compartment to another through gaps and voids through fire rated walls or floors

The handles are dipped in red plastic and are 8" long

Custom tools are also available

T-GH25-18U - UV Reflective Holographic Grating, 1800/mm, 25 mm x 25 mm x 6 mm product-series_fluke-networks See the OFL280 datasheet forT GH25 18U UV Reflective Holographic Grating, 1800 mm, 25 mm x 25 mm x 6 mm Product Drawing 45% to 65% Efficiencies at Peak Wavelength Versions Optimized for the UV and Visible Spectrum Relatively Independent of Angle of Incidence Substrate: Borofloat Three Sizes: 12. 7 x 12. 7 x 6. 0 mm, 25 x 25 x 6. 0 mm, and 50 x 50 x 9. 5 mm Dimensions (W x H x D) 25. 0 mm x 25. 0 mm x 6. 0 mm Grooves mm 1. 85 mrad nm (0. 54 nm mrad)