E-45-415 30mm Dia. x 200mm FL, MgF2 Coated, Achromatic Doublet Lens
E-45-415 30mm Dia. x 200mm FL, MgF2 Coated, Achromatic Doublet Lens
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E-45-415 30mm Dia. x 200mm FL, MgF2 Coated, Achromatic Doublet LensE-45-415 30mm Dia. x 200mm FL, MgF2 Coated, Achromatic Doublet Lens

E-45-415 30mm Dia. x 200mm FL, MgF2 Coated, Achromatic Doublet Lens

Fosco ConnectSKU: E-45415
Price:
$ 205.00
Silicon Valley Based
Expert Support Since 2001
Fast CA or NY Shipping

E-45415 30mm Dia. x 200mm FL, MgF2 Coated, Achromatic Doublet Lens

Product MGF2 Coating Curve

Product ISO

Product Drawing

Diameter (mm): 30.00 +0.0/-0.025
Effective Focal Length EFL (mm): 200.00
Focal Length Tolerance (%): ±2
Back Focal Length BFL (mm): 196.57
Focal Length Specification Wavelength (nm): 587.6
Clear Aperture CA (mm): 29.00
Centering (arcmin): <1
Center Thickness CT 1 (mm): 5.00
Center Thickness CT 2 (mm): 2.50
Center Thickness Tolerance (mm): ±0.2
Radius R1 (mm): 123.77
Radius R2 (mm): -89.22
Radius R3 (mm): -259.43
Edge Thickness ET (mm): 6.15

Surface Quality: 40-20
f/#: 6.67
Numerical Aperture NA: 0.07
Coating: MgF2 (400-700nm)
Coating Specification: Ravg ≤1.75% @ 400 - 700nm
Power (P-V) @ 632.8nm: 1.5λ
Irregularity (P-V) @ 632.8nm: λ/4
Bevel: Protective bevel as needed
Type: Achromatic Lens
Wavelength Range (nm): 400 - 700

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