E-45-212 25mm Dia. x 45mm FL, MgF2 Coated, Achromatic Doublet Lens product-series_3m-hot-melt 25 mm adapter)

25 mm adapter)

The FTSB1 Stainless Steel Sleeve fits fibers with outer diameters up to 720 µm

so there is no need for a failure-prone internal fan

light-heavy

E-45-212 25mm Dia. x 45mm FL, MgF2 Coated, Achromatic Doublet Lens product-series_3m-hot-melt 25 mm adapter)E 45212 25mm Dia. x 45mm FL, MgF2 Coated, Achromatic Doublet Lens Product MGF2 Coating Curve Product ISO Product Drawing Diameter (mm): 25. 00 +0. 0 0. 025 Effective Focal Length EFL (mm): 45. 00 Focal Length Tolerance (%): 2 Back Focal Length BFL (mm): 39. 28 Focal Length Specification Wavelength (nm): 587. 6 Clear Aperture CA (mm): 24. 00 Centering (arcmin): <1 Center Thickness CT 1 (mm): 7. 89 Center Thickness CT 2 (mm): 3. 00 Center Thickness