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Stock Germanium Aspheric Lenses

Germanium Aspheric Lenses

Title Diameter(mm) EFL (mm) NA BFL (mm) Asphere Figure Error(RMS) Centering (arcmin) CA (mm) ET (mm) CT (mm) f/# Radius R2 (mm) Shape of Back Surface Price PN Request Quote
12.5mm Dia x 9.5mm FL Uncoated, Ge Aspheric Lens 12.50 +0.00/-0.10 9.50 @ 8000nm 0.65 8.25 λ/6 ≤5 11.25 4.36 5.00 ±0.10 0.76 Infinite Plano $550.00 SOZF-0001
12.5mm Dia x 12.5mm FL Uncoated, Ge Aspheric Lens 12.50 +0.00/-0.10 12.50 @ 8000nm 0.5 11.75 λ/6 ≤5 11.25 2.5 3.00 ±0.10 1 Infinite Plano $490.00 SOZF-0002
12.5mm Dia x 25mm FL Uncoated, Ge Aspheric Lens 12.50 +0.00/-0.10 25.00 @ 8000nm 0.25 24.25 λ/6 ≤5 11.25 2.74 3.00 ±0.10 2 Infinite Plano $490.00 SOZF-0003
12.5mm Dia x 37.5mm FL Uncoated, Ge Aspheric Lens 12.50 +0.00/-0.10 37.50 @ 8000nm 0.16 36.75 λ/6 ≤5 11.25 2.83 3.00 ±0.10 3 Infinite Plano $590.00 SOZF-0004
25mm Dia x 12.5mm FL Uncoated, Ge Aspheric Lens 25.00 +0.0/-0.1 12.50 @ 4000nm 1 11.61 λ/6 ≤5 22.5 2.5 4.24 ±0.10 0.5 435.187 Convex $970.00 SOZF-0005
25mm Dia x 15mm FL Uncoated, Ge Aspheric Lens 25.00 +0.0/-0.1 15.00 @ 4000nm 0.83 14 λ/6 ≤5 22.5 2.47 4.00 ±0.10 0.6 Infinite Plano $900.00 SOZF-0006
25mm Dia x 20mm FL Uncoated, Ge Aspheric Lens 25.00 +0.0/-0.1 20.00 @ 4000nm 0.63 19.08 λ/6 ≤5 22.5 2.5 3.70 ±0.10 0.79 Infinite Plano $820.00 SOZF-0007
25mm Dia x 25mm FL Uncoated, Ge Aspheric Lens 25.00 +0.0/-0.1 25.00 @ 4000nm 0.5 22.51 λ/6 ≤5 22.5 2.32 3.45 ±0.10 1 37.8 Concave $775.00 SOZF-0008
25mm Dia x 30mm FL Uncoated, Ge Aspheric Lens 25.00 +0.0/-0.1 30.00 @ 4000nm 0.42 27.52 λ/6 ≤5 22.5 2.29 3.25 ±0.10 1.19 40 Concave $775.00 SOZF-0009
25mm Dia x 40mm FL Uncoated, Ge Aspheric Lens 25.00 +0.0/-0.1 40.00 @ 4000nm 0.31 37.89 λ/6 ≤5 22.5 2.38 3.10 ±0.10 1.61 65.6 Concave $775.00 SOZF-0010
25mm Dia x 50mm FL Uncoated, Ge Aspheric Lens 25.00 +0.0/-0.1 50.00 @ 4000nm 0.25 48.44 λ/6 ≤5 22.5 2.45 3.00 ±0.10 2 142.9 Concave $775.00 SOZF-0011
25mm Dia x 75mm FL Uncoated, Ge Aspheric Lens 25.00 +0.0/-0.1 75.00 @ 4000nm 0.17 72.3 λ/6 ≤5 22.5 2.39 2.80 ±0.10 2.94 78 Concave $775.00 SOZF-0012
50mm Dia x 25mm FL Uncoated, Ge Aspheric Lens 50.00 +0.0/-0.1 25.00 @ 4000nm 1 20.64 λ/6 ≤5 45 2.5 7.75 ±0.10 0.5 49.34 Concave $1,550.00 SOZF-0013
50mm Dia x 50mm FL Uncoated, Ge Aspheric Lens 50.00 +0.0/-0.1 50.00 @ 4000nm 0.5 45.92 λ/6 ≤5 45 2.52 5.10 ±0.10 1 62.38 Concave $1,550.00 SOZF-0014
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