Lenses

Product Catalog 2014

InStockOptics

Laser optics direct from stock. All products are inspected at metrology laboratory, certified and delivered worldwide direct from European Union.

How did you hear about Altechna?







Negative Cylindrical Lenses

Negative Cylindrical Lenses
Show all
Material BK7, FS, UVFS, CaF2, ZnSe
Diameter tolerance +0.0/-0.1 mm
Thickness tolerance ±0.1 mm
Clear Aperture >90%
Focal Length Tolerance ±3 %
Design wavelength 632.8 nm
Surface Quality 40/20 S/D
Surface figure <λ/[email protected] nm
Centration error <3 arcmin
Protective chamfers <0,25 mm x 45 deg
Coatings Available on request
Price list
fill request form
Attention! You can customise this product to your needs.
They are used in laser scanners, spectroscopy, dye lasers, acousto-optics, optical processors or other applications. They are the best for circularization of diode laser outputs. Under customer request anti-reflection or other types of coatings can applied.
varna Rectangular and Round shape are available
varna Diverges light in one dimension only
varna Other dimensions are available in small and mass production quantities

Order your item

Items per page page
Material Focal length, mm Size, mm Delivery Product ID Price Action
BK7 -50 10x10 2-4 weeks 1-NLC-1-A100 44 €
BK7 -100 10x10 2-4 weeks 1-NLC-1-B100 44 €
BK7 -180 10x10 2-4 weeks 1-NLC-1-C100 44 €
BK7 -200 10x10 2-4 weeks 1-NLC-1-D100 44 €
BK7 -400 10x10 2-4 weeks 1-NLC-1-E100 44 €
BK7 -500 10x10 2-4 weeks 1-NLC-1-F100 44 €
BK7 -600 10x10 2-4 weeks 1-NLC-1-G100 44 €
BK7 -1000 10x10 2-4 weeks 1-NLC-1-H100 44 €
BK7 -50 20x20 2-4 weeks 1-NLC-1-A200 48 €
BK7 -100 20x20 2-4 weeks 1-NLC-1-B200 48 €
BK7 -150 20x20 2-4 weeks 1-NLC-1-C200 48 €
BK7 -200 20x20 2-4 weeks 1-NLC-1-D200 48 €
BK7 -500 20x20 2-4 weeks 1-NLC-1-E200 48 €
BK7 -1000 20x20 2-4 weeks 1-NLC-1-F200 48 €
BK7 -200 30x30 2-4 weeks 1-NLC-1-A300 54 €
BK7 -500 30x30 2-4 weeks 1-NLC-1-B300 54 €
UVFS -50 10x10 2-4 weeks 1-NLC-2-A100 62 €
UVFS -100 10x10 2-4 weeks 1-NLC-2-B100 62 €
UVFS -175 10x10 2-4 weeks 1-NLC-2-C100 62 €
UVFS -200 10x10 2-4 weeks 1-NLC-2-D100 62 €
UVFS -500 10x10 2-4 weeks 1-NLC-2-E100 62 €
UVFS -1000 10x10 2-4 weeks 1-NLC-2-F100 62 €
UVFS -100 20x20 2-4 weeks 1-NLC-2-B200 68 €
UVFS -175 20x20 2-4 weeks 1-NLC-2-C200 68 €
UVFS -1000 20x20 2-4 weeks 1-NLC-2-F200 68 €
UVFS -2000 20x20 2-4 weeks 1-NLC-2-G200 68 €
UVFS -200 30x30 2-4 weeks 1-NLC-2-A300 78 €
UVFS -500 30x30 2-4 weeks 1-NLC-2-B300 78 €
UVFS -1000 30x30 2-4 weeks 1-NLC-2-C300 78 €
UVFS -3000 30x30 2-4 weeks 1-NLC-2-D300 78 €
UVFS -200 20x20 1-3 days 1-NLC-2-D200 68 €
BK7 -2000 20x20 1-3 days 1-NLC-1-G200 48 €
UVFS -500 20x20 1-3 days 1-NLC-2-E200 68 €
BK7 -1000 30x30 1-3 days 1-NLC-1-C300 54 €
BK7 -3000 30x30 1-3 days 1-NLC-1-D300 54 €
UVFS -50 20x20 1-3 days 1-NLC-2-A200 68 €

Customize

You can customise this product to your needs. If you do not find suitable specifications for your application please contact us for custom solution.

Fill form

Order from stock

Choose from 52 Negative Cylindrical Lenses