Vision & Control 2-05-608 Instructions For Use Manual Download Page 23

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TOB42/11.0-145-F10-WN

Technical Data

5.3.2 MTF depending on the Image Field

Wavelength: 470 nm, Aperture: F10

Image Field Height [mm]

0.2

0.4

0.6

0.8

Spatial Frequency [LP/mm]:

0.55

1.1

1.65

2.2

2.75

3.3

3.85

4.4

4.95

5.5

20 T

20 S

40 T

40 S

50 T

50 S

60 T

60 S

70 T

70 S

80 T

80 S

Image 9: MTF - image field dependent (470 nm, F10, WD 145.3 mm)

Wavelength: 525 nm, Aperture: F10

Image Field Height [mm]

0.2

0.4

0.6

0.8

Spatial Frequency [LP/mm]:

0.55

1.1

1.65

2.2

2.75

3.3

3.85

4.4

4.95

5.5

20 T

20 S

40 T

40 S

50 T

50 S

60 T

60 S

70 T

70 S

80 T

80 S

Image 10: MTF - image field dependent (525 nm, F10, WD 144.2 mm)

999.995.975.10-en-1.3

Summary of Contents for 2-05-608

Page 1: ...ne vision VISION CONTROL Instructions for Use TOB42 11 0 145 F10 WN Telecentric measurement lens Instructions for Use TOB42 11 0 145 F10 WN Telecentric measurement lens 999 995 975 10 en 1 3 Vision Control GmbH 2019 ...

Page 2: ...s this document on to third parties reproduce and communicate its contents in as far as this has not been expressly authorized Offenders will be liable for damages All rights are reserved with respect to patent utility sample and design patent registrations as well as for rights of use within the scope of copyright vicotar vicolux pictor vicosys and vcwin are registered trademarks of Vision Contro...

Page 3: ...roduct Identification Designation Description TOB Bi telecentric measurement lens 42 Maximum object field diameter in mm 11 0 Maximum image sensor diagonal in mm 145 Working distance in mm F10 Fixed aperture F10 WN Spectral range W white light 465 nm 635 nm N near infrared 780 nm 950 nm Vision Control GmbH 2019 3 ...

Page 4: ...ta 14 5 1 General Parameters 14 5 2 Optical Parameters 15 5 2 1 Resolution 16 5 2 2 Depth of field 17 5 2 3 Absolute Distortion 18 5 2 4 Telecentricity 18 5 3 Optical characteristics design data 19 5 3 1 MTF depending on the Spatial Frequency 20 5 3 2 MTF depending on the Image Field 23 5 3 3 Lateral chromatic aberration 26 5 3 4 Longitudinal Chromatic Aberration 26 5 3 5 Distortion 27 5 3 6 Vigne...

Page 5: ...D 144 1 mm 21 7 MTF spatial frequency dependent 850 nm F10 WD 145 5 mm 21 8 MTF spatial frequency dependent white F10 WD 144 5 mm 22 9 MTF image field dependent 470 nm F10 WD 145 3 mm 23 10 MTF image field dependent 525 nm F10 WD 144 2 mm 23 11 MTF image field dependent 635 nm F10 WD 144 1 mm 24 12 MTF image field dependent 850 nm F10 WD 145 5 mm 24 13 MTF image field dependent white F10 WD 144 5 ...

Page 6: ...uctions of use carefully and keep them for future reference 1 1 Intended Use The device is intended exclusively for use as an imaging element for industrial image processing The device is intended for use in a confined environment The device may only be used if it is in technically faultless condition and only for its intended purpose and only in accordance with the specifications in this instruct...

Page 7: ...ts which are not original parts from the manufacturer Using incompatible accessory components Improper maintenance and repair works Unauthorised modifications to the device 1 3 Qualified Personnel The device may only be assembled commissioned operated maintained installed set up cleaned repaired and transported by qualified skilled personnel A qualified person is deemed to be someone who has been ...

Page 8: ...anual and rejects any warranty derived therefrom Within the bounds of the legal requirements the manufacturer shall only be responsible for the technical safety characteristics of the device if the maintenance repairs and modifications to the device are performed by himself or by authorised skilled personnel in accordance with his instructions Loss of warranty The manufacturer shall accept no liab...

Page 9: ...nces of the danger These measures must be taken DANGER Indicates an imminent danger with high risk resulting in severe injuries or death if not avoided WARNING Indicates a hazardous situation with medium risk possibly resulting in severe injuries or death if not avoided CAUTION Indicates a hazardous situation with low risk resulting in minor or medium injuries if not avoided NOTICE Indicates a sit...

Page 10: ...y instructions are referred to separately at the relevant points in this manual CAUTION Eye damage Do not look directly through the lens CAUTION Cutting injuries caused by glass breakage The lenses of the objective are made of glass Protect the objective against impact and do not drop it In case of glass breakage do not touch any breakage edges In case of glass breakage use cut resistant protectiv...

Page 11: ...s and lightings with clamping diameter d 32 mm for vibra tion free attachment 2 90 122 CS to C mount adapter Extension rings Designation Description Order no CS to C mount adapter 5 0 mm for connecting C mount lenses with CS mount cameras length 5 mm 2 90 414 Extension tube set C mount consist of extension rings with each 0 5 mm 1 mm 5 mm 10 mm 20 mm and 40 mm 2 90 410 Extension ring 0 5 mm 26 x 3...

Page 12: ... density 1 2 6 3 transmission f stop reduction 4 2 91 164 ND filter 3 0 M52x0 75 Optical density 3 0 0 1 transmission f stop reduction 10 2 91 174 Filter for filter thread camera side Designation Description Order no UV blocking filter M20 5x0 5 Long pass filter with edge length λ 350 nm UV absorbing filter protective glass 2 91 121 IR filter M20 5x0 5 Long pass filter with edge length λ 830 nm da...

Page 13: ...4 Filter thread M20 5 x 0 5 2 Type plate 5 Contact edge camera 3 C mount camera connection 4 2 Notices on the device Type plate Type TOB42 11 0 145 FX WN SN XXXXXXXX Type TOB42 11 0 145 FX WN SN XXXXXXXX 2 3 1 Image 2 Type plate 1 Position on the lens 2 Device designation 3 Serial number Vision Control GmbH 2019 999 995 975 10 en 1 3 13 ...

Page 14: ...7 mm working distance and lens length Lens mount C mount Flange focal distance 17 526 mm Aperture F10 Maximum object field diagonal 42 3 mm Maximum image field diagonal 11 mm Maximum sensor size 2 3 Weight 443 g Optimal sensor size ADVICE The illustrated image sensors serve as an overview Other image sensors with image field diagonals up to 11 mm are also possible 11 mm 2 3 8 8 mm 6 6 mm 9 0 mm 1 ...

Page 15: ... 3 4 mm x 2 2 mm 4 1 mm 12 9 mm x 8 3 mm 5 2 Optical Parameters Parameter Value Spectral range W 450 nm 780 nm N 780 nm 950 nm Effective F number F10 Object sided numerical aperture 0 013 Image sided numerical aperture 0 050 Image scale 0 26 0 0026 1 3 846 Working distance W 145 0 2 mm N 145 5 2 mm Image length 397 06 mm Min pixel size 2 0 µm at 470 nm F10 1 1 8 Sensor Resolution class 9 MPixel Th...

Page 16: ... 8 Aperture Spectral range MTF at 50 LP mm MTF at 70 LP mm MTF at 100 LP mm F10 Blue 470 nm Green 525 nm Red 635 nm Infrared 860 nm White 470 635 nm 59 18 57 69 48 95 38 87 56 44 45 99 43 46 34 67 24 23 41 93 30 85 28 70 20 45 6 25 26 59 Image field diagonal 8 0 mm 1 2 Aperture Spectral range MTF at 50 LP mm MTF at 70 LP mm MTF at 100 LP mm F10 Blue 470 nm Green 525 nm Red 635 nm Infrared 860 nm W...

Page 17: ...perture Spectral range Total Range further from the lens Range nearer to the lens F 10 Blue 470 nm Green 525 nm Red 635 nm Infrared 860 nm White 470 635 nm 13 5 mm 13 5 mm 13 5 mm 14 0 mm 13 6 mm 6 5 mm 6 8 mm 7 1 mm 7 6 mm 6 9 mm 7 0 mm 6 7 mm 6 4 mm 6 4 mm 6 7 mm Image field diagonal 8 0 mm 1 2 MTF 20 at 20 LP mm Aperture Spectral range Total Range further from the lens Range nearer to the lens ...

Page 18: ...tricity Parameter Value Telecentricity type Bi telecentric Image field diagonal 11 0 mm 2 3 Object side telecentricity angle φ 0 05 Image resizing at 1 mm object depth 0 45 μm Image resizing at 10 mm object depth 4 52 μm Image field diagonal 9 0 mm 1 1 8 Object side telecentricity angle φ 0 024 Image resizing at 1 mm object depth 0 22 μm Image resizing at 10 mm object depth 2 20 μm Image field dia...

Page 19: ...ch of optical characteristics 1 Image plane 4 Image field 2 Image centre axis points 5 Line grid tangential T 3 Image sensor 6 Line grid sagittal S ADVICE The following design data was determined with the optics design software Zemax The values refer to the image space Vision Control GmbH 2019 999 995 975 10 en 1 3 19 ...

Page 20: ...0 0 T 0 0 S Diffraction Limit T Diffraction Limit S 0 Image 4 MTF spatial frequency dependent 470 nm F10 WD 145 3 mm Wavelength 525 nm Aperture F10 MTF Spatial Frequency LP mm 0 0 2 0 4 0 6 0 8 1 0 Image Field Height mm 5 5 T 5 5 S 4 5 T 4 5 S 4 0 T 4 0 S 3 0 T 3 0 S 0 0 T 0 0 S Diffraction Limit T Diffraction Limit S 12 6 25 2 37 8 50 4 63 0 75 6 88 2 100 8 113 4 126 0 Image 5 MTF spatial frequen...

Page 21: ...tion Limit T Diffraction Limit S Image 6 MTF spatial frequency dependent 635 nm F10 WD 144 1 mm Wavelength 850 nm Aperture F10 MTF Spatial Frequency LP mm 0 0 2 0 4 0 6 0 8 1 0 8 0 16 0 24 0 32 0 40 0 48 0 56 0 64 0 72 0 80 0 Image Field Height mm 5 5 T 5 5 S 4 5 T 4 5 S 4 0 T 4 0 S 3 0 T 3 0 S 0 0 T 0 0 S Diffraction Limit T Diffraction Limit S Image 7 MTF spatial frequency dependent 850 nm F10 W...

Page 22: ... 0 2 0 4 0 6 0 8 1 11 5 23 0 34 5 46 0 57 5 69 0 80 5 92 0 103 5 115 0 Image Field Height mm 5 5 T 5 5 S 4 5 T 4 5 S 4 0 T 4 0 S 3 0 T 3 0 S 0 0 T 0 0 S Diffraction Limit T Diffraction Limit S 0 Image 8 MTF spatial frequency dependent white F10 WD 144 5 mm 22 999 995 975 10 en 1 3 Vision Control GmbH 2019 ...

Page 23: ...T 20 S 40 T 40 S 50 T 50 S 60 T 60 S 70 T 70 S 80 T 80 S Image 9 MTF image field dependent 470 nm F10 WD 145 3 mm Wavelength 525 nm Aperture F10 MTF Image Field Height mm 0 0 2 0 4 0 6 0 8 1 Spatial Frequency LP mm 0 0 55 1 1 1 65 2 2 2 75 3 3 3 85 4 4 4 95 5 5 20 T 20 S 40 T 40 S 50 T 50 S 60 T 60 S 70 T 70 S 80 T 80 S Image 10 MTF image field dependent 525 nm F10 WD 144 2 mm Vision Control GmbH ...

Page 24: ...T 50 S 60 T 60 S 70 T 70 S 80 T 80 S Image 11 MTF image field dependent 635 nm F10 WD 144 1 mm Wavelength 850 nm Aperture F10 MTF Image Field Height mm 0 0 2 0 4 0 6 0 8 1 Spatial Frequency LP mm 0 0 55 1 1 1 65 2 2 2 75 3 3 3 85 4 4 4 95 5 5 20 T 20 S 40 T 40 S 50 T 50 S 60 T 60 S 70 T 70 S 80 T 80 S Image 12 MTF image field dependent 850 nm F10 WD 145 5 mm 24 999 995 975 10 en 1 3 Vision Control...

Page 25: ... Image Field Height mm 0 0 2 0 4 0 6 0 8 1 Spatial Frequency LP mm 0 0 55 1 1 1 65 2 2 2 75 3 3 3 85 4 4 4 95 5 5 20 T 20 S 40 T 40 S 50 T 50 S 60 T 60 S 70 T 70 S 80 T 80 S Image 13 MTF image field dependent white F10 WD 144 5 mm Vision Control GmbH 2019 999 995 975 10 en 1 3 25 ...

Page 26: ... nm 635 nm 860 nm 1 2 3 4 5 Diffraction Limit Image 14 Lateral chromatic aberration wavelength dependent 5 3 4 Longitudinal Chromatic Aberration Wavelength nm Deviation µm 470 480 500 520 540 635 50 40 30 20 10 0 10 20 30 40 50 560 580 600 620 Image 15 Longitudinal chromatic aberration wavelength dependent 26 999 995 975 10 en 1 3 Vision Control GmbH 2019 ...

Page 27: ...ength 0 2 0 1 0 0 1 0 2 470 nm 525 nm 635 nm 860 nm 1 2 3 4 5 Image 16 Distortion wavelength dependent 5 3 6 Vignetting Relative Illumination Image Field Height mm 0 0 2 0 4 0 6 0 8 1 0 0 55 1 1 1 65 2 2 2 75 3 3 3 85 4 4 4 95 5 5 Image 17 Vignetting Vision Control GmbH 2019 999 995 975 10 en 1 3 27 ...

Page 28: ...fferences Do not subject the device to large temperature fluctuations After storage and transport allow the device to adjust slowly to the ambient temperature at the place of use Do not remove the covering caps during the acclimatisation to prevent the formation of condensation water Observe the specified ambient conditions when transporting and storing the device For accessories connected devices...

Page 29: ...5 F16 WN Mittelbergstraße 16 98527 Suhl 3 8 C mount Ø 35 28 4 15 54 8 36 5 26 8 73 2 Ø 56 234 7 filter thread M20 5x0 5 depth 3 5 mm Contact edge camera clamping area Ø32 g7 clamping area Ø32 g7 clamping area Ø56 g7 filter thread M52x0 75 depth 8 mm TOB42 11 0 145 F10 WN Vision Control GmbH 2019 999 995 975 10 en 1 3 29 ...

Page 30: ...ns 3 Remove the cover caps only after complete installation and shortly before use at the place of use 4 Dispose or store the packaging material 6 2 Mounting Assembly regions 2 1 4 3 Image 18 Assembly regions 1 Clamping area diameter 32 mm 2 Filter thread M52 x 0 75 3 Filter thread M20 5 x 0 5 4 C mount thread 1 32 UN 2A 30 999 995 975 10 en 1 3 Vision Control GmbH 2019 ...

Page 31: ...e clamping area 3 Tighten the socket head cap screws of the objective holder by hand 6 2 2 Mounting of filters Lens filters are connected to the lens via the filter connection 2 resp 3 1 Insert the filter into the filter thread 2 resp 3 of the lens 2 Screw the filter to the lens hand tight 6 2 3 Mounting at the camera The lens is connected to a suitable camera via the C mount connector 4 1 Attach ...

Page 32: ...edge of the lens to the test object Mount the lens at this working distance above the test object ADVICE Optical elements e g filters protective glasses deflecting mirrors and mechanical accessories can slightly change the working distance working distance test object lens Image 19 Illustrative sketch working distance 32 999 995 975 10 en 1 3 Vision Control GmbH 2019 ...

Page 33: ... 12 Keep the lens away from foreign objects dusts mist water splashes or similar during operation These substances can damage the optical surfaces Vapours may be permanently deposited on the front lens and affect imaging performance If possible use the covering caps scope of delivery outside the factory to protect against foreign objects Vision Control GmbH 2019 999 995 975 10 en 1 3 33 ...

Page 34: ...t the support When cleaning the outside cover the lenses with the caps scope of delivery Perform cleaning operations on optics in bright dust free dry wind and weather proof workplaces When cleaning the lenses wear clean dust lint and grease free gloves Do not apply cleansers directly to the housing or the lens Do not bathe the device Cleaning the outside non optical surfaces Clean the outside wit...

Page 35: ... lager non adherent contaminants such as chips or granules by dabbing with a cloth Never rub under any circumstances 3 When all non adherent particles have been removed use an untreated lens cleaning paper for lenses or an optical cleaning cloth that was soaked in an especially for optics suitable detergent Observe the instructions of the manufacturer Cleaning by the manufacturer The device can be...

Page 36: ...e glad to be of service Monday to Thursday 8 00 to 17 00 and Friday 8 00 to 15 00 Vision Control GmbH Mittelbergstraße 16 98527 Suhl Germany Phone 49 0 3681 7974 0 www vision control com Defective device If the device has a defect the manufacturer can repair or exchange it Please contact your local sales partner or technical support 36 999 995 975 10 en 1 3 Vision Control GmbH 2019 ...

Page 37: ... a way that does not harm the environment that is it must be done in accordance with the currently valid legal regulations Please contact the manufacturer your local specialist dealer or the relevant national authority for the proper disposal of old devices The components must be sent to a specialist recycling company or to the manufacturer for proper disposal Vision Control GmbH 2019 999 995 975 ...

Page 38: ...TOB42 11 0 145 F10 WN 38 999 995 975 10 en 1 3 Vision Control GmbH 2019 ...

Page 39: ...TOB42 11 0 145 F10 WN Vision Control GmbH 2019 999 995 975 10 en 1 3 39 ...

Page 40: ...Vision Control GmbH Mittelbergstraße 16 98527 Suhl Germany Telephone 49 0 3681 7974 0 Telefax 49 0 3681 7974 33 Vision Control GmbH ...

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