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Single Element F-theta Scan Lens

Single Element F-theta Scan Lens

  • Single Element F-theta Scan Lens
  • Single Element F-theta Scan Lens
  • Single Element F-theta Scan Lens
  • Single Element F-theta Scan Lens
Single Element F-theta Scan Lens
Product Details:
Place of Origin: Beijing, China
Brand Name: JCZ
Certification: CE
Model Number: SL-1064-112-163G
marking area: 112*112mm
Wave lenght: 1064nm
laser: YAG / FIBER
Payment & Shipping Terms:
Minimum Order Quantity: 1 SET
Price: USD 200/set
Packaging Details: carton
Delivery Time: 1 day
Payment Terms: T/T western Union
Supply Ability: 1000 set/month
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Detailed Product Description
High Light:

scanning lens


f-theta lenses



YAG precision 1064NM laser scanner f-theta lens / laser scan galvo lens



Quick Detail:


laser f-theta lens can be used for laser marking and laser engraving, work with marking head(laser scanner).




  • Diameter Tolerance +0.0, -0.13mm
  • Thickness Tolerance ±0.25mm
  • Paraxial Focal Length ±2%
  • Centration 3 arc minutes
  • Clear Aperture >>80%
  • Surface Figure λ/2 per 1” @632.8nm
  • Surface Quality 40-20 scratch and dig
  • AR/AR Coating R<0.5% per surface @10.6um




  •     Marking
  •     Engraving
  •     Rapid prototyping
  •     Drilling circuit board via holes
  •     Cutting cloth
  •     Cutting paper





In most of the cutting edge laser machinery, laser optics will be incorporated into system to realize various applications like marking, drilling, welding, dicing, scribing, cutting, engraving etc.

F-theta scanning lens is used in conjunction with XY galvanometer scanner and beam expander to form a two dimensions scanning system. The scan lens is optimized to provide a flat field image with diffraction-limited spot size in micron scale over the entire scan field. The image field height is almost directly proportional to the scan angle. Typically, the linearity f-theta distortion is kept less than 1% without software correction to ensure minimal distortion. High transmissive AR coating is coated onto the lens elements surface to ensure minimal power loss and hence increase the throughput. The scan lenses are designed with a industrial standard M85x1 mount threading to facilitate lens installation into laser machine. To accommodate different standard mount thread, mount adaptors are available for ease of conversion. Most of our products are RoHS compliant unless otherwise stated.

Aperture Stop is set at center point of X-Y mirror in case of two-axis scanning system



Other product:


Single Element F-theta Scan Lens  0


Competitive Advantage:


  • The finest optical materials in the world
  • Special housing designs to optimize performance
  • High transmissive AR coating 
  • Used in most of the cutting edge laser machinery
  • provide flat field image 
  • Designs featuring one to five optical elements
  • Optional protection windows
  • Low-loss AR coatings
  • Precision optical elements

Contact Details
Beijing JCZ Technology Co. Ltd

Contact Person: jcz

Tel: +8618210764748

Send your inquiry directly to us (0 / 3000)