CHAT EMAIL

Country/Region
- We have set your country/region to Singapore
  
  You can change this selection at any time, but products in your cart, saved lists, or quote may be removed if they are unavailable in the new shipping country/region.
  
  Select Your Country/Region
Hello, My Account
- Log In
  
  New to EO? Register.
  
  Welcome !
  
  My Account
  Access Dashboard
  
  My Profile
  Update My Profile
  
  Payment & Shipping
  Address Book, Tax Certificates
  
  Web Orders
  View Past Orders
  
  Saved Lists
  Saved Items for Later
  
  Log Out

See all 165 Products in Family

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More
9mm Dia. x 27mm FL, VIS 0° Inked, Double-Convex Lens

Stock #47-488-INK

S$72.80

Qty 1-9
S$72.80

Qty 10
S$65.60

Volume Pricing
Request a Quote

Code V Curves eDrawings: eprt IGES ISO PDF Drawings STEP: stp Zemax: zar Zemax: zmx

+ Add to Saved List

Compare

Diameter (mm):

9.00 ±0.025

Back Focal Length BFL (mm):

26.08

Effective Focal Length EFL (mm):

27.00

Coating:

VIS 0° (425-675nm)

Coating Specification:

R_avg ≤0.4% @ 425 - 675nm

Substrate:

N-BK7

Surface Quality:

40-20

Power (P-V) @ 632.8nm:

1.5λ

Irregularity (P-V) @ 632.8nm:

λ/4

Centering (arcmin):

Bevel:

Protective bevel as needed

Center Thickness CT (mm):

2.74

Center Thickness Tolerance (mm):

±0.05

Edge Thickness ET (mm):

2.00

Radius R₁=-R₂ (mm):

27.43

Clear Aperture CA (mm):

8.1

f/#:

3.00

Focal Length Specification Wavelength (nm):

587.6

Focal Length Tolerance (%):

±1

Numerical Aperture NA:

0.17

Type:

Double-Convex Lens

Typical Energy Density Limit:

5 J/cm² @ 532nm, 10ns

Wavelength Range (nm):

425 - 675

Regulatory Compliance

RoHS:

Compliant

Product Family Description

AR Coated to Provide <0.4% Reflectance per Surface for 425 - 675nm
Designed for 0° Angle of Incidence
Various Coating Options: Uncoated, MgF₂, VIS-NIR, NIR I, NIR II, VIS-EXT, and YAG-BBAR

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.