4-00372 - Focus Lens. Dia 1.5" (38.1mm), FL 3.75" (95.25mm), ET .236" (6mm)

4-00372-LM-38.1-Z-95.3-6.00-AR - Focus Lens. Dia 1.5" (38.1mm), FL 3.75" (95.25mm), ET .236" (6mm) OEM PN#:4-00372 Lens Design: Meniscus APC PN: ZM15375236 APC NEW PN#: LM-38.1-Z-95.3-6.00-AR Reference PN1: 776836 Reference PN2: 60603 Reference PN3: BY314-0185 Reference PN#: BY314-0185 4-00185, 4-00372, 142375, 60603 MEN ZNSE 1.5" 3.75" .236" Diameter: 1.5" (38.1mm) Focal Length: 3.75" (95.25mm) Edge Thickness: .236" (6mm) Material: ZnSe Laser Grade Guaranteed Absorption < 0.15% Specifications Standards APC II-VI Effective Focal Length (EFL) Tolerance ±2% ±1% ±2% Dimensional Tolerance Diameter: +0.000"-0.005" +0/-.004" +0/-.005"   Thickness: ±0.010" ±0.002" ±0.010" Edge Thickness Variation (ETV) <= 0.002" <=0.0002" TENTHS <=0.002" THOUSANDTHS Clear Aperture (polished) 90% of diameter 90% 90% Surface Figure at 0.63µm Varies depending upon radius ?/5 @ 632.8µm VARIES BY RADIUS Scratch-Dig 20-10