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25mm Diameter x 17.5mm FL, Uncoated, Plastic Aspheric Lens

Name: 25mm Diameter x 17.5mm FL, Uncoated, Plastic Aspheric Lens
Brand: TECHSPEC
SKU: 66-006
Price: €39,08

TECHSPEC® Plastic Aspheric Lenses

Stock #66-006

€39,08 Other Coating Options

Qty 1-10
€39,08

Qty 11+
€31,12

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Code V eDrawings (eprt) IGES PDF Drawings STEP (step) Zemax (zar) Zemax (zmx)

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Diameter (mm):

25.00 +0.00/-0.15

Effective Focal Length EFL (mm):

17.50 @ 587.6nm

Numerical Aperture NA:

0.71

Back Focal Length BFL (mm):

11.22

Center Thickness CT (mm):

10.90 ±0.20

Coating:

Uncoated

Zeonex E48R

Clear Aperture CA (mm):

23.00

Surface Quality:

80-50

Edge Thickness ET (mm):

1.05

Centering (arcmin):

≤5

Bevel:

Protective bevel as needed

f/#:

0.7

Operating Temperature (°C):

-30 to 70

Radius R₂ (mm):

50.47

Shape of Back Surface:

Convex

Wavelength Range (nm):

350 - 1100

Conjugate Distance:

Infinite

Focal Length Specification Wavelength (nm):

587.60

Regulatory Compliance

RoHS 2015:

Compliant

Reach 191:

Compliant

Product Family Description

Full Prescription Data Available
Standard 25mm Diameter for Easy System Integration
High Numerical Aperture Designs for Superior Light Collection

Our TECHSPEC® Plastic Aspheric Lenses offer a lightweight alternative to glass spherical or aspherical lenses. Featuring a standard 25mm Diameter, the lenses offer exceptional performance and value. The Zeonex E48R substrate features low haze, low autofluorescence, and excellent coating adhesion, making these lenses ideal for OEM and research applications alike. For alternate designs or custom coating requirements, please contact our Sales Department.

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