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Диаметр 50,8 мм, фокусное расстояние 125 мм, плоско-выпуклая линза из N-BK7 с антирефлексным покрытием 1050-1580 нм

Code: 1101-225

$34.00

Qty 2-5
$30.60
Qty 6
$27.54
Volume pricing
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Specifications:

Lens FormPlano-convex LensMaterialN-BK7
Diameters(mm)50.8(+0.0/-0.1)Design Wavelength(nm)632.8
Effective Focal Length EFL(mm)125.00±1%Back Focal Length BFL(mm)119.59
Coating1050-1580nm AR CoatingSurface Quality(S/D)40/20
Irregularity@632.8nmλ/2Centration Error(arc min)≤2
Center Thickness8.2±0.1Edge Thickness3.0±0.1
Curvature Radius R164.39Clear Aperture90%
Protective Chamfer0.2mmx45°

Dia50.8mm EFL125mm N-BK7 Plano Convex Lens 1050-1580nm AR Coating, Code: 1101-225.

Plano-convex Lens features one plane and one convex surface and has a positive focal length. Plano-convex lenses are commonly used for focusing or collecting light and are often engaged in detectors, lasers, imaging systems, fiber optics, and emitters. 
Hangzhou Shalom EO offers stocked plano-convex lenses with various diameters and focal lengths, and coating options. Custom plano-convex lenses are also available upon your request. 

N-BK7
50.8мм
8.2мм
3.0мм
125мм
λ/2
1050-1580нм антирефлексионное покрытие
$34.0
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