Plano Convex Cylindrical Lens/N-Bk7 Cylindrical Lens/Optical Cylindrical Lens

• After-sales Service: 3r Policy-Return, Replace, Refund
• Warranty: 12 Months
• Usage: Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc
• Type: Cylindrical Lenses
• Transmittance: Central 90% of Diameter
• Shape: Single-lens
• Model NO.: RAY-XS008#
• Material: Optical Glass
• Lenses Color: Clear
• Certification: RoHS, ISO9001, CE
• Customized: Customized
• Coating: Ar.14, Ar.16, Ar.18, Ar.33 Coated
• Transport Package: Cartons or Wood Case
• Specification: 6.35mm-50.8mm or custom manufacturing
• Trademark: Raytek
• Origin: China
• HS Code: 9002909090
• Production Capacity: 100000PCS Per Year

Product Description

General Introduction:
Raytek's planar convex cylindrical lenses form linear images and are used to control the size of a light beam in only one direction. The lens is made of BK7, so it is not suitable for ULTRAVIOLET wavelengths. Cylindrical lenses are more difficult to manufacture than spherical lenses. It can be divided into anti-reflection multilayer lens without coating and anti-reflection multilayer lens with visible band. Because the focal length varies with wavelength, it varies with other wavelengths when used.

Products Name: N-BK7 Plano-Convex Cylindrical Lenses
Alias: N-BK7 Plano-Convex Cylindrical Lenses,N-BK7 Plano-Convex Cylindrical Lenses, Optical Convex lens, N-BK7 optical convex lens, Visible N-BK7 Plano-Convex Cylindrical Lens, Visible Plano-Convex Cylindrical lens, IR Plano-Convex Cylindrical lens, NIR Plano-Convex Cylindrical lens, 1064nm Plano-Convex Cylindrical lens, Uncoated Plano-Convex Cylindrical lens,Cylindrical convex lens ,etc

Lens Substrates:
Grade A N-BK7 

Optional I:	Grade A N-BK7 from CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,ETC
Optional II:	Equivalent Grade A N-BK7 Made in China, C-laser own brands

Coating Type:

Coating Code:	Coating Type	Wavelength Range
AR.14	Visible Multilayer	430-700 nm
AR.16	NIR Multilayer	650-1000 nm
AR.18	IR Multilayer	1000-1550 nm
AR.33	Laser Line V-Coat Multilayer	1064 nm
-	Uncoated	-

Main Optical Tech Specification:

Tech Data	Description
Lens Shape	Plano-Convex Cylindrical (Double Convex)
Material	Grade A N-BK7
Surface Quality	40-20 scratch-dig
Surface Flatness	λ/2-λ/4
Surface Accuracy, Irregularity	λ/2-λ/4
Surface Accuracy, Power	1.5 λ
Centration	-
Chamfers	0.5 mm face width
Chamfers Angle Tolerance	45°, typical
Focal Length Tolerance	±2.0%
Clear Aperture	≥central 80% of diameter
Effective Focal Length(EFL)	From +6.4mm to +300mm

Main Cooperation Materials Manufacturers:
CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER,ETC

Main Export Countries & Areas:
Usa, Uk, Japan, Germany, Spain, France, Swiss, Korea, Russia, Pakistan, India, Portugal, Canada, New Zealand, Australia, Saudi Arab, Turkey, Finland, Poland ,etc.


Raytekoptics Extra value added services offered:
1). Optical workcraft & process solution design;
2). Rough processing raw materials;
3). Semi finishing raw materials;
4). Fabricate custom sizes and shapes;
5). Design and supply custom coatings;
6). Modify and resurface customer supplied materials;
7). Drill holes, notch glass and provide beveled substrates;
8). Precision polish optics with non-standard aspect ratios;

Payment Method: by T/T or Western Union.
Delivery time: 7-10 days.
Quality Warranty: Ruitaiphotoelectric(Raytekoptics) offers quality warranty for our optics products with "3R" policy. For any inferior-quality products, Ruitaiphotoelectric(Raytekoptics) is responsible for return, replacement and refund.