49-542-INK

Optical Lens by Edmund Optics

Note: Your Quotation Request will be directed to Edmund Optics.

The 49-542-INK from Edmund Optics is a Optical Lens with Wavelength Range 600 to 1050 nm, Focal Length -12 mm, Center Thickness 1 mm, Diameter 6 mm, Radius -12.57 mm. More details for 49-542-INK can be seen below.

Product Specifications

View similar products

Product Details

Part Number
49-542-INK
Manufacturer
Edmund Optics
Description
6 mm Dia. x -12 mm FL, NIR I, Inked, Double-Concave Lens

General Parameters

Sub Type

Double-Concave Lens
Lens Shape

Spherical Lens
Wavelength Range

600 to 1050 nm
Focal Length

-12 mm
Focal Length Tolerance

±1 %
Back Focal Length(BFL)

-12.33 mm
Effective Focal Length(EFL)

-12 mm
Center Thickness

1 mm
Center Thickness Tolerance

±0.10 mm
Diameter

6 mm
Radius

-12.57 mm
Radius 1

-12.57 mm
Clear Aperture

5.4 mm
Diameter Tolerance

0/-0.1 mm
Bevel

Protected
Aperture(f-number)

2
Edge Thickness(ET)

1.59 mm
Centration Error

3 - 5 arcmin
Numerical Aperture

0.25
Coating

NIR I
Substrate/Material

N-BK7
Surface Quality

40-20 scratch-dig
RoHS

Yes
Note

Coating Specification:- RavgÂ =0.5% @ 600 - 1050 nm, Energy Density Limit:- 7 J/cm2 @ 1064 nm, 10 ns

Click to view more product details on manufacturer's website

Related Optical Lenses

250 mm UV Grade Fused Silica Optical Lens

PCB Directory Magazine

PCB Directory Launches their Inaugural Magazine for the PCB Industry

PCB Directory recently launched its Inaugural PCB Magazine for the PCB Industry. This magazine is packed with insightful articles, product listings, and an industry directory. The magazine is available in both print and digital versions. This achievement was made possible by the unwavering support of sponsors and contributors. Their trust and dedication have been the driving force behind this journey, and their support is highly appreciated. The team looks forward to continued growth and delivering even greater value to the PCB community... read more