LBTek

Telecentric Tube Lens TL300-A-T

TL300-A-T
$1,699.64
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The LBTEK infinity-corrected telecentric tube lens features a telecentric design and can be paired with laser scanning lenses to form a telecentric system, making it suitable for laser scanning and wide-field imaging applications. It is designed for wavelengths of 350-1100 nm and 400-2000 nm, with broadband anti-reflection coatings for 350-1100 nm and 400-1300 nm respectively. For specific transmission rates, please refer to the transmission curve. The telecentric tube lens has M38 x 0.5 or SM2 external threads on both ends, allowing direct integration into LBTEK's 60 mm coaxial system.

Key Features

  • Telecentric design
  • Focal length: 200 mm
  • Ø22 mm and Ø24 mm imaging field of view
  • Compatible with infinity-corrected objectives from major manufacturers

Application

Assembly Diagram

Design Wavelength 400-750 nm
Focal length 300 mm±1%
Working distance 94.2 mm<sup>a</sup>
Length 15
Coating R<sub>avg</sub>< 0.5% @350-750 nm
Surface Quality (Scratch/Dig) 40/20
Compatibility SM2 External Thread
Tube Length 205.7 mm
Image plane size Ø22 mm
TV Distortion <0.2%
Length 126.0 mm<sup>b</sup> (Telecentric)
Entrance Pupil Diameter Ø20 mm
Total Track Length 419.6 mm
Diaphragm Type Multi-disc
Image Sensor Format 32 mm
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No CAD drawings available for this product.

Product Family: Infinity-corrected tube lens (22 variants)

Product ▴▾ SKU Size ▴▾ Clear Aperture ▴▾ Operating Wavelength ▴▾
Telecentric Tube Lens TTL200MP TTL200MP View
Telecentric Tube Lens TL600-A-T TL600-A-T View
Telecentric Tube Lens TL400-A-T TL400-A-T View
Telecentric Tube Lens TL300-A-T Current TL300-A-T
Telecentric Tube Lens TL200-CLS2-T TL200-CLS2-T View
Telecentric Tube Lens TL200-3P-T TL200-3P-T View
Telecentric Tube Lens TL200-2P2-T TL200-2P2-T View
Threaded accessories SM2-M38BV SM2-M38BV View
Threaded accessories SM38R SM38R View
Threaded accessories SM2-M38B SM2-M38B View
Swallowtail adapter SM2-D1N SM2-D1N View
Telecentric Tube Lens ITL200-UVNIR ITL200-UVNIR View
Tube lens ITL200-B ITL200-B View
Tube lens ITL200-A ITL200-A View
Tube lens ICTL200-UVB-W ICTL200-UVB-W View
Tube lens ICTL200-UVB-W ICTL200-UVB-W View
Tube lens ICTL200-A2-W ICTL200-A2-W View
Tube lens ICTL200-A-W ICTL200-A-W View
Tube lens ICTL180-A-W ICTL180-A-W View
Tube lens ICTL165-A-W ICTL165-A-W View
Tube lens ICTL140-A-W-SP ICTL140-A-W-SP View
Tube lens ICTL100-A-W ICTL100-A-W View