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Miruc Telecentric Lens for Inspection

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(65) 6749 9697

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Miruc Telecentric Lens is devised by Miruc Optical as  the first step in the machine vision (MV) sequence on flaw detection on imagery operation or also known as acquisition of an image. Miruc Telecentric Lenses are typically combined together with cameras, and lighting that has been designed to provide the differentiation required by subsequent processing. Furthermore, Machine vision software packages will then employ various digital image processing techniques to extract the required information, and often make decisions (such as pass/fail) based on the extracted information. A special feature of the Miruc Telecentric Lens is that, even if the workpiece is raised or lowered during focus adjustment, the size (magnification) of the image does not change, and the whole of the work face can be photographed from directly in front. It is with confidence that we recommend the MRC series as outstanding device mounting lenses, ideal for high precision positioning and size measurement, and delivering high resolution with low distortion. Miruc Telecentric Lens are commonly used in detecting flaws ranges from enclosed production line such as bakery-food and beverages automation line, highly hazardous chemical line such as rodents reppelant, pesticides and also electronics washing off on PCB and many more. Miruc Telecentric Lens Features: Zero distortion' Miruc lenses are engineered to eradicate image distortion and lack of focus on automated inspection operations. High contrast design to reduce the software burden Sharpened design precision and improved contrast. Enabling image recognition with sharp monochrome and light - dark definition. Low cost achieved by using fewer lenses Compact and reasonable design allows the design of devices and their peripherals to be compact also. By reducing the number of lenses without sacrificing high performance, and the sharing of cutting parts and components, we have been able to reduce costs. Thumb sized cameras are also available By simply replacing the C mount lens with the special adapter the telecentric lens can be converted into a slim φ17 thumb camera.  

Miruc Telecentric Lens is devised by Miruc Optical as  the first step in the machine vision (MV) sequence on flaw detection on imagery operation or also known as acquisition of an image. Miruc Telecentric Lenses are typically combined together with cameras, and lighting that has been designed to provide the differentiation required by subsequent processing. Furthermore, Machine vision software packages will then employ various digital image processing techniques to extract the required information, and often make decisions (such as pass/fail) based on the extracted information.

A special feature of the Miruc Telecentric Lens is that, even if the workpiece is raised or lowered during focus adjustment, the size (magnification) of the image does not change, and the whole of the work face can be photographed from directly in front. It is with confidence that we recommend the MRC series as outstanding device mounting lenses, ideal for high precision positioning and size measurement, and delivering high resolution with low distortion.

Miruc Telecentric Lens are commonly used in detecting flaws ranges from enclosed production line such as bakery-food and beverages automation line, highly hazardous chemical line such as rodents reppelant, pesticides and also electronics washing off on PCB and many more.

Miruc Telecentric Lens Features:

  • Zero distortion' Miruc lenses are engineered to eradicate image distortion and lack of focus on automated inspection operations.
  • High contrast design to reduce the software burden

    Sharpened design precision and improved contrast. Enabling image recognition with sharp monochrome and light - dark definition.

  • Low cost achieved by using fewer lenses

    Compact and reasonable design allows the design of devices and their peripherals to be compact also. By reducing the number of lenses without sacrificing high performance, and the sharing of cutting parts and components, we have been able to reduce costs.

  • Thumb sized cameras are also available

    By simply replacing the C mount lens with the special adapter the telecentric lens can be converted into a slim φ17 thumb camera.

 

TECHNICAL SPECIFICATION

Miruc Telecentric Lens WD40 series

 
Model Name No Coaxial MRC2-40 MRC4-40 MRC6-40 MRC8-40
Coaxial type  MRC2-40D MRC4-40D MRC6-40D MRC8-40D
Optical magnification - 2 x 4 x 6 x 8 x
WD - 40.2 mm 40 mm 39.5 mm 39.2 mm
Subject field depth*1 - 0.29 mm 0.14 mm 0.1 mm 0.07 mm
Resolution*2 - 4.8 μm 4.8 μm 4.8 μm 4.8 μm
NA - 0.07 0.07 0.07 0.07
Effective F value - 14.2 28.3 42.3 56
TV distortion - -0.01% -0.01% 0.00% 0.00%
Weight No Coaxial 27g 27g 32g 37g
Coaxial type 33g 33g 38g 43g
Calculated value computed based
on conforming camera/ mount
- 1/2
C-mount
1/2
C-mount
1/2
C-mount
1/2
C-mount
Field 1/2 2.4 x 3.2 mm 1.2 x 1.6 mm 0.8 x 1.07 mm 0.6 x 0.8 mm
1/3 1.8 x 2.4 mm 0.9 x 1.2 mm 0.6 x 0.8 mm 0.45 x 0.6 mm

*1 40 μm diameter of tolerable circle of confusion
*2 theoretical resolution computed at wavelength 550 nm

 

Miruc Telecentric Lens WD65 series

 
Model Name No Coaxial MRC08-65 MRC1-65 MRC2-65 MRC4-65 MRC6-65 MRC8-65
Coaxial type MRC08-65D MRC1-65D MRC2-65D MRC4-65D MRC6-65D MRC8-65D
Optical magnification - 0.8 x 1 x 2 x 4 x 6 x 8 x
WD - 65 mm 65.3 mm 65 mm 65 mm 64.2 mm 63.8 mm
Subject field depth*1 - 1.85 mm 1.33 mm 0.33 mm 0.13 mm 0.09 mm 0.06 mm
Resolution*2 - 12.4 μm 11.2 μm 5.6 μm 4.3 μm 4.4 μm 4.4 μm
NA - 0.027 0.03 0.06 0.078 0.077 0.077
Effective F value - 14.9 16.8 16.7 25.8 39.1 52
TV distortion - 0.00% 0.00% -0.01% -0.01% 0.00% 0.00%
Weight No Coaxial 41g 36g 35g 34g 40g 46g
Coaxial type 47g 42g 41g 40g 46g 52g
Calculated value computed based on conforming camera/ mount - 1/2
C-mount
1/2
C-mount
1/2
C-mount
1/2
C-mount
1/2
C-mount
1/2
C-mount
Field 1/2 6 x 8 mm 4.8 x 6.4 mm 2.4 x 3.2 mm 1.2 x 1.6 mm 0.8 x 1.07 mm 0.6 x 0.8 mm
1/3 4.5 x 6 mm 3.6 x 4.8 mm 1.8 x 2.4 mm 0.9 x 1.2 mm 0.6 x 0.8 mm 0.45 x 0.6 mm

*1 40 μm diameter of tolerable circle of confusion
*2 theoretical resolution computed at wavelength 550 nm

 

Miruc Telecentric Lens WD110 series / WD124 series

 
Model Name No Coaxial MRC1-110 MRC1.5-110 MRC2-110 MRC4-110 MRC6-110 MRC08-124
Coaxial type MRC1-110D MRC1.5-110D MRC2-110D MRC4-110D MRC6-110D MRC08-124D
Optical magnification - 1 x 1.5 x 2 x 4 x 6 x 0.8 x
WD - 110.5 mm 113.5 mm 110 mm 110 mm 109 mm 124.2 mm
Subject field depth *1 - 1.59 mm 0.88 mm 0.64 mm 0.2 mm 0.13 mm 2 mm
Resolution *2 - 13.4 μm 11.2 μm 10.8 μm 6.6 μm 6.6 μm 13.4 μm
NA - 0.025 0.03 0.031 0.051 0.051 0.025
Effective F value - 19.9 24.7 32 39.5 58.9 16
TV distortion - -0.01% -0.02% -0.01% 0.00% -0.01% -0.05%
Weight No Coaxial 49g 37g 39g 42g 48g 46g
Coaxial type 55g 43g 45g 48g 54g 52g
Calculated value computed based on conforming camera/ mount - 1/2
C-mount
1/2
C-mount
1/2
C-mount
1/2
C-mount
1/2
C-mount
1/2
C-mount
Field  1/2 4.8 x 6.4 mm 3.2 x 4.27 mm 2.4 x 3.2 mm 1.2 x 1.6 mm 0.8 x 1.07 mm 6 x 8 mm
1/3 3.6 x 4.8 mm 2.4 x 3.2 mm 1.8 x 2.4 mm 0.9 x 1.2 mm 0.6 x 0.8 mm 4.5 x 6 mm

*1 40 μm diameter of tolerable circle of confusion
*2 theoretical resolution computed at wavelength 550 nm

 

Miruc Telecentric Lens WD150 series / WD170 series

 
Model Name No Coaxial MRC1-150 MRC08-170
Coaxial type MRC1-150D MRC08-170D
Optical magnification - 1 x 0.8 x
WD - 151 mm 169.2 mm
Subject field depth *1 - 1.02 mm 1.55 mm
Resolution *2 - 8.6 μm 10.5 μm
NA - 0.039 0.032
Effective F value - 12.7 12.4
TV distortion - 0.00% 0.00%
Weight No Coaxial 87g 81g
Coaxial type 90g 84g
Calculated value computed based on
conforming camera/ mount
- 1/2
C-mount
1/2
C-mount
Field 1/2 4.8x6.4 mm 6x8 mm
1/3 3.6x4.8 mm 4.5x6 mm

*1 40 μm diameter of tolerable circle of confusion
*2 theoretical resolution computed at wavelength 550 nm

 

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Miruc Telecentric Lens for Inspection Miruc Telecentric Lens for Inspection Product description:

Miruc Telecentric Lens is devised by Miruc Optical as  the first step in the machine vision (MV) sequence on flaw detection on imagery operation or also known as acquisition of an image. Miruc Telecentric Lenses are typically combined together with cameras, and lighting that has been designed to provide the differentiation required by subsequent processing. Furthermore, Machine vision software packages will then employ various digital image processing techniques to extract the required information, and often make decisions (such as pass/fail) based on the extracted information.

A special feature of the Miruc Telecentric Lens is that, even if the workpiece is raised or lowered during focus adjustment, the size (magnification) of the image does not change, and the whole of the work face can be photographed from directly in front. It is with confidence that we recommend the MRC series as outstanding device mounting lenses, ideal for high precision positioning and size measurement, and delivering high resolution with low distortion.

Miruc Telecentric Lens are commonly used in detecting flaws ranges from enclosed production line such as bakery-food and beverages automation line, highly hazardous chemical line such as rodents reppelant, pesticides and also electronics washing off on PCB and many more.

Miruc Telecentric Lens Features:

 

Miruc isbn:1020-Miruc
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