Products

Small Size Plano-Convex /Plano-Concave N-Bk7/H- K9l Cylindrical Lenses

China Small Size Plano-Convex /Plano-Concave N-Bk7/H-K9l Cylindrical Lenses, Find details about China Plano-Convex Cylindrical Lenses, Plano-Concave Cylindrical Lenses from Small Size Plano-Convex /Plano-Concave N-Bk7/H-K9l Cylindrical Lenses

Model NO.
yt278
Coating
HC
Substrate
N-Bk7/H-K9l
Diameter
1-30mm
Diameter Tolerancea
+0/-0.2mm
Length Tolerance
+0.0 / -0.1 mm
Height Tolerance
+0.0 / -0.1 mm
Focal Length Tolerance
+/-1%
Centration
1 Arc Min
Clear Aperture (%)
>90%
Bevel
Protective Bevel as Needed
S/D
60/40
Surface Flatness
L/4
Transport Package
Safety Green Carton
Origin
Changchun
HS Code
9001909090
Model NO.
yt278
Coating
HC
Substrate
N-Bk7/H-K9l
Diameter
1-30mm
Diameter Tolerancea
+0/-0.2mm
Length Tolerance
+0.0 / -0.1 mm
Height Tolerance
+0.0 / -0.1 mm
Focal Length Tolerance
+/-1%
Centration
1 Arc Min
Clear Aperture (%)
>90%
Bevel
Protective Bevel as Needed
S/D
60/40
Surface Flatness
L/4
Transport Package
Safety Green Carton
Origin
Changchun
HS Code
9001909090
Small Size Plano-Convex /Plano-Concave N-Bk7/H-K9l Cylindrical Lenses
Small Size Plano-Convex /Plano-Concave N-Bk7/H-K9l Cylindrical Lenses
Small Size Plano-Convex /Plano-Concave N-Bk7/H-K9l Cylindrical Lenses
Cylindrical Lenses
Positive cylindrical lenses are ideal for applications requiring magnification in one dimension. While spherical lenses act symmetrically in two dimensions on an incident ray, cylindrical lenses act in the same manner but only in one dimension. A typical application is to use a pair of cylindrical lenses to provide anamorphic shaping of a beam. A pair of positive cylindrical lenses can be used to collimate and circularize the output of a laser diode. Another application possibility would be to use a single lens to focus a diverging beam onto a detector array. To minimize the introduction of spherical aberrations, collimated light should be incident on the curved surface when focusing it to a line, and light from a line source should be incident on the plano surface when collimating.
Small Size Plano-Convex /Plano-Concave N-Bk7/H-K9l Cylindrical Lenses
Small Size Plano-Convex /Plano-Concave N-Bk7/H-K9l Cylindrical Lenses

 

Optical materials comparison:
MaterialN-BK7 or other optical glass
Diameter1-30mm
Length Tolerance+0.0 / -0.1 mm
Height Tolerance+0.0 / -0.1 mm
Focal Length Tolerance+/-1%
Centration1 Arc Min
Surface FlatnessL/4
Surface Quality60/40
Clear Aperture (%)90
CoatingUncoated


Other Items

Small Size Plano-Convex /Plano-Concave N-Bk7/H-K9l Cylindrical Lenses



Factory information

Yutai Optics, we specialize in the design and volume manufacturing of high performance optical components such as lens,prisms, windows,filters,mirrors and more for use in optical instruments and laser systems, as well as for  telecommunications,medical, environment monitoring industry,material is widely ranged from optical glass to IR and UV glass.
    As a Fast-growing supplier in Optics, Yutai Optics offers excellent service and good quality items,our products have been appreciated by many European and American customers,of course we build a long-term cooperation.YuTai Optics has quickly established itself as a leader in optical components from its advanced technology and quality control.Small Size Plano-Convex /Plano-Concave N-Bk7/H-K9l Cylindrical Lenses

Our Advantage


Sells Team
Yutai Optics has a professinal sells team with excellent service, we tracking from inquiry to delivery of items.We try our best to meet each customers'request.             

Produciton Team
Yutai Optics has many experienced engineers and advanced machines, they are the important guarantee for the higher quality products.Our advanced production machines list:
Ring polishing machine, Single axis machine,  Two axis machine, Four axis machine,Centering edging machine,Mechanical milling machine,Spectrograph,  Grinding machine,nanotech.250upl,talysurfi120.
                                                                                     
Inspection Team
Advanced testing equipment and methods are important guarantee for the production of high-precision products.Our testing machine is ZYGO, Stereo interferometer,Horizontal interferometer.We provide testing report for each batch for your items.
Small Size Plano-Convex /Plano-Concave N-Bk7/H-K9l Cylindrical Lenses


Process for most optics
Material-cutting-rounding-milling-grinding-polishing-edging-cleaning-coating-gluing-edging-blacking-accembly-packing-shipping

Packaging & Shipping
 1 Package Detail: A. Standard carbon and envelop with plastic foam.
                               B. Safety green carton.
                               C. Customized.

Small Size Plano-Convex /Plano-Concave N-Bk7/H-K9l Cylindrical Lenses

 
2 Delivery Detail: Within 30 days.(Also depand on the quantity)Small Size Plano-Convex /Plano-Concave N-Bk7/H-K9l Cylindrical Lenses

 

Payment:

Small Size Plano-Convex /Plano-Concave N-Bk7/H-K9l Cylindrical Lenses

 

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