near-ir-achromatic-lenses

Near IR Achromatic Lenses

Specifications

Technical Specs

Lens Type
Achromatic Doublet
Lens Shape
Plano-Convex
Antireflection Coating
750-1550 nm
Coating Type
NIR Multilayer
Coating Code
AR.16E
Damage Threshold
1.0 J/cm² @ 1064 nm, 10 ns , 10 Hz
Lens Material
N-LaK22/N-SF6
Surface Accuracy, Irregularity
λ/4

Surface Accuracy, Power
1.5λ
Centration
3-5 arc-min
Chamfers Angle/Tolerance
45°
Diameter Tolerance
+0.0/-0.1 mm
Focal Length Tolerance
±2.0%

Lens Type
Achromatic Doublet
Lens Shape
Plano-Convex
Antireflection Coating
750-1550 nm
Coating Type
NIR Multilayer
Coating Code
AR.16E
Damage Threshold
1.0 J/cm² @ 1064 nm, 10 ns , 10 Hz
Lens Material
N-LaK22/N-SF6
Surface Accuracy, Irregularity
λ/4

Surface Accuracy, Power
1.5λ
Centration
3-5 arc-min
Chamfers Angle/Tolerance
45°
Diameter Tolerance
+0.0/-0.1 mm
Focal Length Tolerance
±2.0%

Resources & Downloads

Technical Notes