• Country/Region
  •   
 
See all 165 Products in Family
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

9mm Dia. x 45mm FL, NIR II Coated, Double-Convex Lens

Stock #67-613
S$56.80
×
Qty 1-9
S$56.80
Qty 10
S$51.20
Volume Pricing
Request a Quote
Diameter (mm):
9.00 +0.0/-0.025
Back Focal Length BFL (mm):
44.17
Effective Focal Length EFL (mm):
45.00
Coating:
NIR II (750-1550nm)
Coating Specification:
Rabs ≤1.5% @ 750 - 800nm
Rabs ≤1.0% @ 800 - 1550nm
Ravg ≤0.7% @ 750 - 1550nm
Substrate:
Surface Quality:
40-20
Power (P-V) @ 632.8nm:
1.5λ
Irregularity (P-V) @ 632.8nm:
λ/4
Centering (arcmin):
<1
Center Thickness CT (mm):
2.50
Center Thickness Tolerance (mm):
±0.05
Edge Thickness ET (mm):
2.06
Radius R1=-R2 (mm):
46.08
Clear Aperture CA (mm):
8.10
f/#:
5.00
Focal Length Specification Wavelength (nm):
587.6
Focal Length Tolerance (%):
±1.00
Numerical Aperture NA:
0.10
Type:
Double-Convex Lens
Typical Energy Density Limit:
8 J/cm2 @ 1064nm, 10ns
Wavelength Range (nm):
750 - 1550

Regulatory Compliance

RoHS 2015:
REACH 201:

Product Family Description

Double-Convex (DCX) Lenses have two outward curved surfaces, a positive focal length and are useful for 1:1 imaging and in multi-element systems.

Need a Quote? Add a stock number to begin our two-step quote process.

Edmund Optics Facebook Edmund Optics Twitter Edmund Optics YouTube Edmund Optics LinkedIn Edmund Optics Instagram

×