E-45-178 40mm Dia. x 300mm FL, MgF2 Coated, Achromatic Doublet Lens fiber-type_multimode-om4-10g lightweight and simple but proven

lightweight and simple but proven design

These compact packages are ultra stable and highly reliable

Used in Fiber Optic and Telecommunications applications for: end-face connector cleaning

Facile operating interface

850 nm ± 20 nm

E-45-178 40mm Dia. x 300mm FL, MgF2 Coated, Achromatic Doublet Lens fiber-type_multimode-om4-10g lightweight and simple but provenE 45178 40mm Dia. x 300mm FL, MgF2 Coated, Achromatic Doublet Lens Product MGF2 Coating Curve Product ISO Product Drawing Diameter (mm): 40. 00 +0. 0 0. 025 Effective Focal Length EFL (mm): 300. 00 Focal Length Tolerance (%): 2 Back Focal Length BFL (mm): 293. 63 Focal Length Specification Wavelength (nm): 587. 6 Clear Aperture CA (mm): 39. 00 Centering (arcmin): <1 Center Thickness CT 1 (mm): 9. 00 Center Thickness CT 2 (mm): 4. 10 Center Thickness