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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

30mm Dia. x 50mm FL YAG-BBAR Coated, Inked, Double-Convex Lens

YAG-BBAR Coated Double-Convex (DCX) Lenses

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Stock #89-277-INK
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S$103.08
Qty 1-9
S$103.08
Qty 10+
S$91.45
Volume Pricing
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Diameter (mm):
30.00 +0.00/-0.1
Back Focal Length BFL (mm):
47.82
Effective Focal Length EFL (mm):
50.00
Coating:
YAG-BBAR (500-1100nm)
Coating Specification:
Rabs <0.25% @ 532nm
Rabs <0.25% @ 1064nm
Ravg <1.0% @ 500 - 1100nm
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Surface Quality:
40-20
Centering (arcmin):
<1
Bevel:
Protective bevel as needed
Center Thickness CT (mm):
6.55
Center Thickness Tolerance (mm):
±0.10
Edge Thickness ET (mm):
2.00
Radius R1=-R2 (mm):
50.56
Clear Aperture CA (mm):
29.00
f/#:
1.67
Focal Length Specification Wavelength (nm):
587.6
Focal Length Tolerance (%):
±1
Numerical Aperture NA:
0.30
Type:
Double-Convex Lens
Wavelength Range (nm):
350 - 2200

Regulatory Compliance

RoHS:

Product Family Description

TECHSPEC® YAG-BBAR Coated Double-Convex (DCX) Lenses, also referred to as bi-convex lenses, have two positive, symmetrical faces with equal radii on both sides. These lenses are generally recommended for finite imaging applications with a conjugate ratio (ratio between object distance and image distance) between 0.2 and 5. At a conjugate ratio of 1, aberrations such as spherical aberration, chromatic aberration, coma, and distortion are minimized or cancelled due to the symmetric lens design. TECHSPEC YAG-BBAR Coated Double-Convex Lenses are available in a variety of substrates and coating options for the visible and NIR spectra.

Technical Information

Compatible Mounts

Title  Type Compare Stock Number  Price Buy
30.0mm Optic Dia., Optic Mount Fixed #64-563 S$51.15
Qty 10+ S$46.04 Request Quote
30.0mm Optic Dia., Optic Mount Fixed #64-564 S$51.15
Qty 10+ S$46.04 Request Quote
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