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

12mm Dia. x 18mm FL, MgF2 Coated, Plano-Convex Lens

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Stock #18-134 Other Coating Options
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€133,00
Qty 1-5
€133,00
Qty 6+
€104,00
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Specifications

Diameter (mm):
12.00 -0.025
Effective Focal Length EFL (mm):
18.00 @ 587.6nm
Back Focal Length BFL (mm):
15.26
Coating:
MgF2 (400-700nm)
Coating Specification:
Ravg ≤1.75% @ 400 - 700nm
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Surface Quality:
40-20
Power (P-V) @ 632.8nm:
3 Rings
Irregularity (P-V) @ 632.8nm:
0.5 Rings
Focal Length Tolerance (%):
±1
Centering (arcmin):
<1
Center Thickness CT (mm):
4.00 ±0.05
Edge Thickness ET (mm):
1.41
Radius R1 (mm):
8.25
Clear Aperture CA (mm):
11
f/#:
1.5
Numerical Aperture NA:
0.33
Type:
Plano-Convex Lens
Bevel:
Protective bevel as needed
Typical Energy Density Limit:
10 J/cm2 @ 532nm, 10ns
Wavelength Range (nm):
400 - 700

Regulatory Compliance

RoHS 2015:
Reach 224:

Learn More

Product Family Description

Plano-Convex (PCX) Lenses have a positive focal length, making them ideal for collecting and focusing light in imaging applications. They are also useful in a variety of applications involving emitters, detectors, lasers, and fiber optics. Coated versions have optimum light transmission. Available in a wide variety of diameters and focal lengths.

Technical Information

Compatible Mounts

Title  Type Compare Stock Number  Price Buy
12.0mm Optic Dia., Optic Mount Fixed #64-555 €39,00
Qty 10+ €35,10 Request Quote
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