F-theta Lenses
The F-theta scanning lenses are commonly used in laser scanning systems that employ two-axis galvanometers to scan a specified area but cannot tolerate the angle at the image plane. By introducing a specified amount of barrel distortion in a scanning lens, the f theta scan lens becomes an ideal choice for applications that require a flat field on the image plane such as laser scanning, marking, engraving and cutting systems. Depending on the requirements of the application, these diffraction limited lens systems can be optimized to account for wavelength, spot size, and focal length, and distortion is held to less than 0.25% throughout the field of view of the lens.
In addition to these standard designs such as f theta lens design, we, good at optical design manufacturing, can develop complete systems for you, use components from laser beam shaping to the expansion and splitting of laser beams.
We also have telecentric f theta lens for sale. If you want to purchase or want to know more about f theta distortion, please feel free to contact us.
Contact : Li Boxin , +86 25 86626311
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Audio and VideoReport abuse
Thursday, May 15, 2014
Quantity : 50 - Price : 397,50 €
Die alles inklusive Lösung für Ihr Gewerbe, Büro, Haus, unterwegs etc. Bestellen -> Anschliessen -> Aufnehmen! dann alles in Ordnung!!!! - 4 Überwachungskameras - Nachsicht und Bewegungserkennung - Sehr leichte und schnelle Installation - Aufnahme bis zu 150 Tagen Non Stop...
Euro-Sino
- - Thun
10500 PhonesReport abuse
Monday, March 04, 2013
Quantity : 30 - Price : $495.00
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361002 Second hand goodsReport abuse
Friday, May 16, 2014
Quantity : 500000pcs - Price : $1-25/pc
Prototype Description SLA and SLS Why Use Stereolithography? Stereolithography is very similar to the SLS(Selective Laser Sintering) prototyping process.It's best to use SLA,when surface finish and overall appearance straight from the machine is the most important factor in the prototype...
Xiamen Karo Co.,Ltd
- karoplastic
- 361002 - Xiamen
- 0086 592 5135406
