Sapphire Cylindrical Transparent Glass Rod Lens

• Customization: Available
• Usage: Medical, Optical
• Type: Ball
• Model NO.: yt255
• Shape: Ball, Hemisphere
• Material: Optical Glass
• Lenses Color: Clear
• Certification: RoHS
• Customized: Customized
• Coating: HC
• Polished: Yes
• Diameter: 3-100mm
• Diameter Tolerance: +0.0/-0.15 mm
• Thickness Tolerance: +/-0.1mm
• Surface Quality: 60/40,
• Centring Error: <3 Arc Minute
• Bevel: 0.25mm×45 °
• Clear Aperture: 90%
• Surface Figure: λ/2
• Transport Package: Safety Green Carton
• Origin: Changchun
• HS Code: 9001909090
• Production Capacity: 40000/Year
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 1.000kg
• Lead Time: 30 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

sapphire material cylindrical rod lens

are optically precise ground devices, a cylindrical lens with its circumference surface polished. Used for laser focusing into a line,changing beam shape into sheet-shape,or irradiating at a distance with elongated line. Focal length shortened by reducing the rod lense diameter compared to cylindrical lenses. Distortion-free, flexion-free, straight line gainable when projection was made at a distance, by precised process and polishing. Suitable for higher power applications without distortion.

 

Material	optical glass
Design Wavelength	632.8 nm
Surface Figure	λ/2
Diameter Tolerance	+0.1, -0.1 mm
Paraxial Focal Length	±2%
Centration	<3 arc minutes
Clear Aperture	>90%
Surface Quality	60-40 scratch and dig
Protective Bevel	0.25 mm x 45°

 

It is also available to supply the coating wavelength curve, such as AR coating,BBR coating,filter coating and so on.


Changchun Yutai Optics Co.,Ltd. is a manufacturer with ISO9001 certification. We are specialized in high-performance optical components
include lens, mirrors, filters, windows and prisms which are specified by customers. Yutai's items are widely used in imaging, defense, medical,
laser and industry market. As a fast-growing supplier in Optics, Yutai Optics has quickly established itself as a leader in optical components with advanced technology and quality control ability as Yutai aims to provide professional service and good quality items to meet customers' request.
Yutai already established long-term relation with many powerful companies all over the world.



 

• Q: What are your main products?
• A: Optical lens,mirrors,windows,filters,prisms
•  
• Q: How long is your delivery time?
• A: In general delivery time is about one month for custom produced optics.except stock ones or some special optics.
•  
• Q: Do you provide samples ? is it free or extra ?
• A: We can provide free samples if we have stock optics as your request,while custom produced samples are not free.
•  
• Q:What is your MOQ ?
• MOQ is 10pcs for most of the optics, while MOQ could be only one piece if you need a element in big dimention.
•  
• Q: What is your terms of payment ?
• T/T,L/C,VISA,Paypal,Alipay or Negotiation.