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Home Optics Telecentric lenses TC4MHR series
TC4MHR048-F

Specifications

Main optical specifications
Magnification (x) 0.369
Image circle diameter (mm) 21.7
Max sensor size 4/3″
Object field of view
1" (mm × mm) 38.46 x 20.35
1.1″ (mm × mm) 38.37 x 28.10
4/3″ (1) (mm × mm) 51.30 x 28.75
Advanced optical specifications
Working distance (2) (mm) 133.4
Working ƒ/N (3) 16
Telecentricity typical (max) (4) (deg) <0.08 (0.10)
Distortion typical (max) (5) (%) <0.08 (0.10)
Field depth (6) (mm) 6.10
Resolution (7) (μm) 28
Mechanical specifications
Mount F
Phase adjustment (8) Yes
Length (9) (mm) 228.1
Front diameter (mm) 75
Mass (g) 894

Last update 29 Sep 2022

REACH

Notes

  1. With IMX387 (21.7 mm diagonal) sensors, the FOV may show some vignetting at the image corners.
  2. 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.
  3. Working f-number (wf/N): the real f-number of a lens in operating conditions.
  4. Maximum angle between chief rays and optical axis on the object side. Typical (average production) values and maximum (guaranteed) values are listed.
  5. Percent deviation of the real image compared to an ideal, undistorted image. Typical (average production) values and maximum (guaranteed) values are listed.
  6. 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.
  7. Object side, calculated with the Rayleigh criterion with λ= 520 nm
  8. Indicates the availability of an integrated camera phase adjustment feature.
  9. 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 TC4MHRyyy-x where yyy refers to the width of the object FOV in mm and -x refers to the mount option:
-C for C-mount
-F for F-mount
-E for M42X1 mount (flange distance FD 16 mm).
For example, TC4MHR064-F for a F-mount TC4MHR064 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.
LTCXC series
LTCXC series
Continuous LED coaxial lights
LT2QOG070-00-X-W-24V
LED coaxial light, 70x70 light emitting area, white, 6300 K, 24V
LT2QOG070-00-X-R-24V
LED coaxial light, 70x70 light emitting area, red, 630 nm, 24V
LT2QOG070-00-X-G-24V
LED coaxial light, 70x70 light emitting area, green, 525 nm, 24V
LT2QOG070-00-X-B-24V
LED coaxial light, 70x70 light emitting area, blue, 470 nm, 24V
LTBRDC series
LTBRDC series
Continuous LED bar lights
LTZPFL080-00-6-R-24V
LED bar light, 6 LED rows, 80x26.3 illumination area, red, 630 nm, 24V
LTZPFL080-00-6-G-24V
LED bar light, 6 LED rows, 80x26.3 illumination area, green, 525 nm, 24V
LTZPFL080-00-6-B-24V
LED bar light, 6 LED rows, 80x26.3 illumination area, blue, 470 nm, 24V
LTZPFL080-00-6-W-24V
LED bar light, 6 LED rows, 80x26.3 illumination area, white, 6300 K, 24V
LTZZO130-75-3-W-24V
LED low angle ring light, 3 LED rows, outer diameter 131 mm, 75°, white, 6300 K, 24V
LTZZO130-75-3-R-24V
LED low angle ring light, 3 LED rows, outer diameter 131 mm, 75°, red, 630 nm, 24V
LTZZO130-75-3-G-24V
LED low angle ring light, 3 LED rows, outer diameter 131 mm, 75°, green, 525 nm, 24V
LTZZO130-75-3-B-24V
LED low angle ring light, 3 LED rows, outer diameter 131 mm, 75°, blue, 470 nm, 24V
LT3RZF100-60-1-W-24V
LED ring light, 1 LED rows, 105.2 mm outer diameter, 60°, white, 6300 K, 24V
LT3RZF100-60-1-R-24V
LED ring light, 1 LED rows, 105.2 mm outer diameter, 60°, red, 630 nm, 24V
LT3RZF100-60-1-G-24V
LED ring light, 1 LED rows, 105.2 mm outer diameter, 60°, green, 525 nm, 24V
LT3RZF100-60-1-B-24V
LED ring light, 1 LED rows, 105.2 mm outer diameter, 60°, blue, 470 nm, 24V
LTLAC2-W
Diffusive strobed low angle ring light illuminator - large size high power white
LTLAC2-G
Diffusive strobed low angle ring light illuminator - large size high power green
LTLAC2-R
Diffusive strobed low angle ring light illuminator - large size high power red
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
LTPVR070-00-1-W-24V
Flat side-emitting LED backlight, 70x70 mm illumination area, white, 6300 K, 24V
LTPVR070-00-1-R-24V
Flat side-emitting LED backlight, 70x70 mm illumination area, red, 630 nm, 24V
LTPVR070-00-1-G-24V
Flat side-emitting LED backlight, 70x70 mm illumination area, green, 525 nm, 24V
LTPVR070-00-1-B-24V
Flat side-emitting LED backlight, 70x70 mm illumination area, blue, 470 nm, 24V
LTPVRG070-00-1-W-24V
Flat side-emitting LED backlight, thin borders, 70x70 mm illumination area, white, 6300 K, 24V
LTPVRG070-00-1-R-24V
Flat side-emitting LED backlight, thin borders, 70x70 mm illumination area, red, 630 nm, 24V
LTPVRG070-00-1-G-24V
Flat side-emitting LED backlight, thin borders, 70x70 mm illumination area, green, 525 nm, 24V
LTPVRG070-00-1-B-24V
Flat side-emitting LED backlight, thin borders, 70x70 mm illumination area, blue, 470 nm, 24V
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
RT-BF3-4-0169ZG-F
USB3 Vision camera with Sony CMOS sensor IMX387
RT-BF3-4-0169ZC-F
USB3 Vision camera with Sony CMOS sensor IMX387
COE-U series
COE-U series
GenICam® C-mount USB3 cameras
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
RT-mvBC-X104fG
Camera with interface 1 GigE, sensor size 1/1.2", 2.4 MP, resolution 1936 x 1216, sensor name IMX249, sensor type CMOS
RT-mvBC-XD104dG
Camera with interface Dual GigE, sensor size 1/1.2", 2.4 MP, resolution 1936 x 1216, sensor name IMX174, sensor type CMOS
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