Dia25.4mm EFL750mm CaF2 Plano Convex Lens Uncoated

Code: 1109-012

$72.50

Qty 2-5
$65.25

Qty 6
$58.73

Specifications:

Lens Form	Plano-convex Lens	Material	CaF2
Diameters(mm)	25.4(+0.0/-0.1)	Design Wavelength(nm)	587.6
Effective Focal Length EFL(mm)	750.00±1%	Back Focal Length BFL(mm)	748.47
Coating	Uncoated	Surface Quality(S/D)	80/50
Irregularity@632.8nm	λ/2	Centration Error(arc min)	≤3
Center Thickness	2.2±0.1	Edge Thickness	2.0±0.1
Curvature Radius R1	325.39	Clear Aperture	80%
Protective Chamfer	0.2mmx45°	Wavelength Range(nm)	180-8000

Dia25.4mm EFL750mm CaF2 Plano Convex Lens Uncoated, Code: 1109-012

Plano-convex Lens is a type of convex lens component with an asymmetric lens structure (one flat surface and one outward-curved surface) contributing to a positive focal length. Plano-convex lens could be used for light collimation, focus, and the contraction of the focal length of a lens group. CaF2 is an excellent optical material of high transmission in the UV to IR spectral ranges. Its high laser damage threshold and outstanding durabilities to thermal/mechanical/chemical attacks enable its incorporation into UV optical systems, IR lens groups, and high-energy lasers such as excimer lasers.

Shalom EO is a professional supplier and manufacturer of CaF2 plano convex lenses, both stocked and custom versions are available.

CaF2

25.4mm

2.2mm

2.0mm

750mm

λ/2

Uncoated

$72.5

1 Week