EFL-25.0mm Height10mmxLength12mm N-BK7 Plano Concave Cylindrical Lenses 1050-1580nm AR Coating

Code: 1112-029

$25.50

Qty 2-5
$22.95

Qty 6
$20.66

Specifications:

Lens Form	Plano-concave Cylindrical Lens	Material	N-BK7
Dimension(mm)	Height 10+0/-0.1 x Length 12+0/-0.1	Design Wavelength(nm)	587.6
Effective Focal Length EFL(mm)	-25.0±1%	Back Focal Length BFL(mm)	-26.32
Coating	1050-1580nm AR Coating	Surface Quality(S/D)	60/40
Irregularity@632.8nm	λ/2	Centration Error(arc min)	≤3
Center Thickness	2.0±0.2	Edge Thickness	2.8±0.2
Curvature Radius R1(mm)	-12.92	Clear Aperture	>90%
Protective Chamfer	<0.2mmx45°

EFL-25.0mm Height10mmxLength12mm N-BK7 Plano Concave Cylindrical Lenses 1050-1580nm AR Coating, Code: 1112-029.

A Plano Concave Cylindrical Lens is a special kind of bulk optical lens component with a columnar side and a flat-concave profile contributing to a negative effective focal length (EFL). Plano concaves cylindrical lenses are versatile optical lenses for linear laser generation, one-dimensional image ratio adjustment, anamorphic beam shaping (circularization of an elliptical beam), and correction of astigmatism for laser scanners, spectroscopes, edge-emitting laser diodes, and other optical processors, etc.

These pages feature Hangzhou Shalom EO’s stocked N-BK7 Plano-Concave Cylindrical Lenses. The concave cylindrical lenses are made from fine annealed N-BK7 glass sourced from SCHOTT, and we offer a broad selection of focal lengths in stock, from -3.9mm to - 700mm, and flexible options of dimensions of the cylindrical lenses. Standard coating options include uncoated, 350-650nm, 650-1050nm, and 1050- 1580nm AR coatings. In addition, we also provide custom plano concave cylindrical made from other materials Fused Silica, CaF2, BaF2, MgF2, ZnSe, etc. with BBAR, V-coating, and MgF2 coatings.

N-BK7

12mm(L)x10mm(H)

2.0mm

2.8mm

-25.0mm

1050-1580nm AR Coating

$25.5

1~2 Weeks