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Fiber UV Green Laser 355 TELECENTRIC F-THETA SCANNER LENSES manufacturer supplier

Wavelength: 355nm, 532nm, 1064nm/1030-1090nm
Application: Laser Cutting and Marking Machine
Working Area: 50x50mm-175x175mm
Brand Name: CARMAN HAAS


Product Detail

Product Tags

Product Description

Carmanhaas Telecentric scanning lenses are a special configuration in which the arrangement of optics are designed to focus the beam such that it is always perpendicular to the flat field. This is especially important for drilling applications such as via hole drilling in printed circuit boards, ensuring that the drilled holes are perpendicular to the surface even off the center of the scanning field. Welding and structuring applications can also benefit from the use of a telecentric lens, as the spot remains round, even along the edges of the field.
Telecentric scanning lenses are always multi-element designs and are supplied in a housing. At least one lens element will be larger than the field size to be scanned. In practice, this means that for reasons of manufacture and cost that only small field sizes are possible, in turn implying short focal lengths. Each specific application demands custom solutions for these lens types. Contact us with your specifications for a preliminary design and we will quote you.

Product Advantage:

(1)High precision, small assembly error: < 0.05mm ;
(2)High transmittance: >/=99.8% ;
(3)High damage threshold: 10GW/cm2 ;
(4)Made to custom requirements;
(5)Advanced in-house design, based on years of innovation in the field;
(6)Perpendicular beam for critical applications.

Technical Parameters:

355nm Telecentric F-Theta Scan Lenses

Part Description

FL(mm)

Scan Field

(mm)

Max Entrance

Pupil (mm)

Working Distance  (mm)

Mounting

Thread

TSL-355-50-100

100

50x50

7

132

M85x1

TSL-355-50-100

100

50x50

9

135

M85x1

TSL-355-100-170

170

100x100

10

224.6

M85x1

TSL-355-130-250-(15CA)

250

130x130

15

341.8

M85x1

TSL-355-175-305-(15CA)

305

175x175

15

393.8

6-M8

532nm Telecentric F-Theta Scan Lenses

Part Description

FL(mm)

Scan Field

(mm)

Max Entrance

Pupil (mm)

Working Distance  (mm)

Mounting

Thread

TSL-532-50-100-(15CA)

100

50x50

15

123.6

M85x1

TSL-532-165-277-(15CA)

277

165x165

15

355.8

M102x1

1064nm/1030-1090nm Telecentric F-Theta Scan Lenses

Part Description

FL(mm)

Scan Field

(mm)

Max Entrance

Pupil (mm)

Working Distance  (mm)

Mounting

Thread

TSL-1064-80-130-(14CA)

131.5

80x80

14

158.7

M85x1

TSL-(1030-1090)-45-100-(14CA)

100

45x45

14

137

M85x1

TSL-(1030-1090)-60-120-(15CA)

120

60x60

15

162

M85x1

TSL-(1030-1090)-85-170-(20CA)

170

85x85

20

215.5

M85x1

Optical System Layout

TELECENTRIC f theta scan lens

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