T-LGL160 - Powell Lens for Ø0.8 mm (1/e²), 633 nm Input; 60° Fan Angle product-series_faceplates Krell Proton Ruggedized and Waterproof

Krell Proton Ruggedized and Waterproof Storage/Transit Case

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The first underwater telegraph cable was laid between England and the Continent in 1850

T-LGL160 - Powell Lens for Ø0.8 mm (1/e²), 633 nm Input; 60° Fan Angle product-series_faceplates Krell Proton Ruggedized and WaterproofT LGL160 Powell Lens for 0. 8 mm (1 e), 633 nm Input; 60 Fan Angle Designed for 0. 8 mm (1 e2) Collimated Input Beams with Gaussian Intensity Distributions Divergence Fan Angle at 633 nm: 30, 45, 60, or 75 Line Intensity Variation Less Than 30% for 633 nm Input (See Specs Tab for Details) Antireflection (AR) Coated for 400 nm to 700 nm Item # T LGL130 T LGL145 T LGL160 T LGL175 Fan Anglea 30 45 60 75 Fan Angle Tolerancea +3 0. 5 +3 0. 5 +4 0. 5 +4. 5