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檢視所有 12 產品系列

12mm Dia. x 18mm FL, Commercial Grade, Double-Convex Lens

Stock #27-736 Clearance
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NT$527
Qty 1-5
NT$527
Qty 6
NT$423
Volume Pricing
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Diameter (mm):
12.00 +0.00/-0.10
Back Focal Length BFL (mm):
16.81
Effective Focal Length EFL (mm):
18.00
Coating:
Uncoated
Substrate:
Centering (arcmin):
6.00
Center Thickness CT (mm):
3.50
Center Thickness Tolerance (mm):
±0.10
Edge Thickness ET (mm):
1.44
Radius R1 (mm):
17.99
Clear Aperture CA (mm):
≥10.2
f/#:
1.5
Focal Length Specification Wavelength (nm):
587.6
Focal Length Tolerance (%):
±1
Numerical Aperture NA:
0.33
Type:
Double-Convex Lens
Wavelength Range (μm):
0.35 - 2.2

Regulatory Compliance

RoHS:

產品系列說明

Double-convex (DCX) lenses have two outward, equally curved surfaces, a positive focal length, and are useful for 1:1 imaging and in multi-element systems. Commercial Grade Uncoated Double-Convex (DCX) Lenses offer commercial quality, at an affordable price.

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