eo_logo
  • Country/Region
  • cart   
 
See all 294 Products in Family
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

25mm Dia. x 500mm FL, VIS 0° Coated, Achromatic Lens

×
Stock #47-651
×
Qty 1-5
A$169.60
Qty 6+
A$148.80
Volume Pricing
Request Quote
Diameter (mm):
25.00 +0.0/-0.025
Effective Focal Length EFL (mm):
500.00
Focal Length Tolerance (%):
±2
Back Focal Length BFL (mm):
497.57
Focal Length Specification Wavelength (nm):
587.6
Clear Aperture CA (mm):
24.00
Centering (arcmin):
<1
Center Thickness CT 1 (mm):
3.00
Center Thickness CT 2 (mm):
2.50
Center Thickness Tolerance (mm):
±0.2
Radius R1 (mm):
290.71
Radius R2 (mm):
-232.07
Radius R3 (mm):
-750.52
Edge Thickness ET (mm):
5.13
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Surface Quality:
40-20
f/#:
20.00
Numerical Aperture NA:
0.03
Coating:
VIS 0° (425-675nm)
Coating Specification:
Ravg ≤0.4% @ 425 - 675nm
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):
425 - 675

Regulatory Compliance

RoHS 2015:
Reach 219:

Product Family Description

  • Designed for 0° Angle of Incidence
  • Less Than 0.4% Reflectance Per Surface from 425 - 675nm
  • MgF2 and VIS-NIR Coated Achromats Also Available

Achromatic lenses consist of two optical components cemented together to form an achromatic doublet which is computer optimized to correct for on-axis spherical and chromatic aberrations.

Title  Type Compare Stock Number  Price Buy
25.0/25.4mm Optic Dia., SM1 Thin Mount, M4 Fixed #13-787 A$28.00
Qty 5+ A$26.56 Request Quote
  • 3-5 days
    ×
25.0/25.4mm Optic Dia., SM1 Thin Mount, 8-32 Fixed #13-788 A$28.00
Qty 5+ A$26.56 Request Quote
  • 3-5 days
    ×
30mm Cage 25/25.4mm Diameter Thick Lens Mount Fixed #85-588 A$58.40 Request Quote
  • 3-5 days
    ×
25.0mm Optic Dia., Optic Mount Fixed #64-560 A$68.00
Qty 10+ A$61.12 Request Quote
  • In Stock
    ×
25mm Thick Inner Pair Optic Mounts Fixed #11-054 A$94.40
Qty 5+ A$88.16 Request Quote
  • 3-5 days
    ×
25.0/25.4mm Optic Dia., Side Flange Direct Mount Fixed #36-414 A$95.20 Request Quote
  • 3-5 days
    ×
25.0/25.4mm Optic Dia., L-Slot Direct Mount Fixed #36-410 A$95.20 Request Quote
  • 3-5 days
    ×
25.0/25.4mm Optic Dia., L-Slot and Rotation Direct Mount Adjustable - Rotary #36-411 A$137.60 Request Quote
  • 3-5 days
    ×
25/25.4mm Diameter, C-Mount Thick Optic Mount Fixed #56-354 A$138.40
Qty 5+ A$122.56 Request Quote
  • In Stock
    ×
25.0/25.4mm Optic Dia., X-Y Translating Optic Mount Adjustable - Linear (XY) #62-956 A$392.00
Qty 5+ A$372.80 Request Quote
  • 3-5 days
    ×
25.0/25.4mm Optic Dia., X-Y-Z Translating Optic Mount Adjustable - Linear (XYZ) #62-959 A$769.60
Qty 5+ A$692.80 Request Quote
  • 3-5 days
    ×
25.0/25.4mm Optic Dia., 5 Axes Optical Mount Adjustable - Linear (XYZ) & Tip-Tilt #13-776 A$1,072.00
Qty 5+ A$1,019.20 Request Quote
  • 3-5 days
    ×
×