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Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
two hours in each plane Mechanical Characteristics
Bore Size Ø270 µm
user guide
carrying case for tips and soft bag
0mm buffer tube
E-12-923 11.2mm CA, 20mm FL, Mounted MgF2 Coated Achromatic Doublet Lens material_phosphor-bronze two hours in each planeE 12923 11. 2mm CA, 20mm FL, Mounted MgF2 Coated Achromatic Doublet Lens Product MGF2 Coating Curve Product Drawing Effective Focal Length EFL (mm): 20. 00 Substrate: S BAH11 N SF10 f #: 1. 6 Numerical Aperture NA: 0. 31 Coating: MgF2 (400 700nm) Type: Achromatic Lens Wavelength Range (nm): 400 700 Back Focal Length BFL from Housing (mm): 15. 57 Bevel: Protective bevel as needed Clear Aperture CA (mm): 11. 2 Coating Specification: Ravg 1. 75% @ 400
US$ 160.00
US$ 220.00
US$ 34.99
US$ 34.99
US$ 34.99
US$ 34.99