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Home Optics Telecentric lenses TC3MHR series
TC3MHR048-C

Specifications

Main optical specifications
Magnification (x) 0.303
Image circle diameter (mm) 17.6
Max sensor size 1.1″
Object field of view
1/1.2″ (mm × mm) 37.46 x 23.53
1″ (mm × mm) 46.83 x 24.79
1.1″ (mm × mm) 46.73 x 34.22
Advanced optical specifications
Working distance (1) (mm) 132.9
Working ƒ/N (2) 8
Telecentricity typical (max) (3) (deg) <0.08 (0.10)
Distortion typical (max) (4) (%) <0.08 (0.10)
Field depth (5) (mm) 4.50
Resolution (6) (μm) 17
Mechanical specifications
Mount C
Phase adjustment (7) Yes
Length (8) (mm) 223.4
Front diameter (mm) 75
Mass (g) 717

Last update 06 Apr 2022

REACH

Notes

  1. Working distance: distance between the front end of the mechanics and the object. Set this distance within +/- 3% of the nominal value for maximum resolution and minimum distortion.
  2. Working f-number (wf/N): the real f-number of a lens in operating conditions.
  3. Maximum angle between chief rays and optical axis on the object side. Typical (average production) values and maximum (guaranteed) values are listed.
  4. Percent deviation of the real image compared to an ideal, undistorted image. Typical (average production) values and maximum (guaranteed) values are listed.
  5. At the borders of the field depth the image can be still used for measurement but, to get a very sharp image, only half of the nominal field depth should be considered. Pixel size used for calculation is 3.45 μm.
  6. Object side, calculated with the Rayleigh criterion with λ= 520 nm
  7. Indicates the availability of an integrated camera phase adjustment feature.
  8. Measured from the front end of the mechanics to the camera flange.

Ordering information

It's easy to select the right lens for your application: our models are coded as TC3MHRyyy-x where yyy refers to the width of the object FOV in mm and -x refers to the mount option:
-C for C-mount
For example, TC3MHR064-F for a C-mount TC3MHR064 lens.
Customized mounts are also available upon request.
All product specifications and data are subject to change without notice to improve reliability, functionality, design or other. Photos and pictures are for illustration purposes only.
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Compatible products

Despite the efforts made to generate an error-free compatibility list, we always recommend to consult the Opto Engineering® technical support department before purchasing a compatible product. Opto Engineering® shall not be liable for any damage or malfunctioning caused by the incorrect selection of a compatible product.
LTRN048RD
Ring LED illuminator, inner diameter 75.0 mm, straight type, red, 630 nm
LTRN048GR
Ring LED illuminator, inner diameter 75.0 mm, straight type, green, 525 nm
LTRN048BL
Ring LED illuminator, inner diameter 75.0 mm, straight type, blue, 470 nm
LTRN048NW
Ring LED illuminator, inner diameter 75.0 mm, straight type, white, 6300 K
LTCLCR048-R
Telecentric CORE illuminator, beam dimensions Ø = 56, x = 50, red, 625 nm
LTCLCR048-G
Telecentric CORE illuminator, beam dimensions Ø = 56, x = 50, green, 525 nm
LTCLCR048-W
Telecentric CORE illuminator, beam dimensions Ø = 56, x = 50, white, 6000 K
LTCLHP048-R
Telecentric HP illuminator, beam diameter 60 mm, red, 625 nm
LTCLHP048-G
Telecentric HP illuminator, beam diameter 60 mm, green, 525 nm
LTCLHP048-B
Telecentric HP illuminator, beam diameter 60 mm, blue, 460 nm
LTCLHP048-W
Telecentric HP illuminator, beam diameter 60 mm, white, 6000 K
LTBC series
LTBC series
Continuous LED backlight
LTBC114114-W
Continuos LED backlight, 114.5x114.5 mm illumination area, white, 6300 K
LTBC114114-G
Continuos LED backlight, 114.5x114.5 mm illumination area, green, 525 nm
COE-U series
COE-U series
GenICam® C-mount USB3 cameras
COE-089-M-USB-070-IR-C
Area scan camera IMX267, CMOS, Global shutter, 4096 x 2160, 8.8 MP, 3.45 μm, 1", Mono, 32.2 fps, USB 3.0, C-mount, AR
COE-089-C-USB-070-IR-C
Area scan camera IMX267, CMOS, Global shutter, 4096 x 2160, 8.8 MP, 3.45 μm, 1", Color, 32.2 fps, USB 3.0, C-mount, IR cut
COE-200-M-USB-070-IR-C
Area scan camera IMX183, CMOS, Rolling shutter, 5472 x 3648, 20.4 MP, 2.40 μm, 1", Mono, 19.2 fps, USB 3.0, C-mount, AR
COE-200-C-USB-070-IR-C
Area scan camera IMX183, CMOS, Rolling shutter, 5472 x 3648, 20.4 MP, 2.40 μm, 1", Color, 19.2 fps, USB 3.0, C-mount, IR cut
COE-G series
COE-G series
GenICam® PoE C-mount cameras
COE-089-M-POE-070-IR-C
Area scan camera IMX267, CMOS, Global shutter, 4096 x 2160, 8.8 MP, 3.45 μm, 1", Mono, 13.0 fps, 1 GigE, POE, C-mount, AR filter
COE-089-C-POE-070-IR-C
Area scan camera IMX267, CMOS, Global shutter, 4096 x 2160, 8.8 MP, 3.45 μm, 1", Color, 13.0 fps, 1 GigE, POE, C-mount, IR cut filter
COE-123-M-POE-080-IR-C
Area scan camera IMX304, CMOS, Global shutter, 4096 x 3000, 12.3 MP, 3.45 μm, 1.1", Mono, 9.4 fps, 1 GigE, POE, C-mount, AR filter
COE-123-C-POE-080-IR-C
Area scan camera IMX304, CMOS, Global shutter, 4096 x 3000, 12.3 MP, 3.45 μm, 1.1", Color, 9.4 fps, 1 GigE, POE, C-mount, IR cut filter
CMHO series
CMHO series
Clamping mechanics for lenses
CMHO048
Clamping mechanics for TCxx048 lenses and LTCLHP048-X illuminators
WI series
WI series
Protective windows for lenses
WI048
Protective window for 75 mm clamping diameter optics
CMMR series
CMMR series
45° first surface mirrors
CMMR048
45° first surface mirror for 75.0 mm clamping diameter optics
CMBS series
CMBS series
45° beam splitters
CMBS048
45° beam splitter with mount for 75.0 mm clamping diameter optics