E-49-786 12.7mm Dia. x 25.4mm FL, VIS-NIR Coated, Achromatic Lens product-series_afl-lg250-closure or triple wavelength single-mode OTDR

or triple wavelength single-mode OTDR

Bad connectors can also affect test results

DMZ host/Multi-DMZ/Multi-NAT

Emission for Heavy industrial environment EN 61000-6-4

E-49-786 12.7mm Dia. x 25.4mm FL, VIS-NIR Coated, Achromatic Lens product-series_afl-lg250-closure or triple wavelength single-mode OTDRE 49786 12. 7mm Dia. x 25. 4mm FL, VIS NIR Coated, Achromatic Lens Product VIS NIR Coating Curve Product ISO Product Drawing Diameter (mm): 12. 70 +0. 0 0. 025 Effective Focal Length EFL (mm): 25. 40 Focal Length Tolerance (%): 2 Back Focal Length BFL (mm): 22. 45 Focal Length Specification Wavelength (nm): 587. 6 Clear Aperture CA (mm): 11. 70 Centering (arcmin): <1 Center Thickness CT 1 (mm): 4. 00 Center Thickness CT 2 (mm): 1. 75 Center Thickness