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optical_setup [2018/12/07 11:13]
vschaefer created
optical_setup [2019/07/26 10:25] (current)
vschaefer
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 ===== 2. Viewports of sufficient optical quality ===== ===== 2. Viewports of sufficient optical quality =====
  
-For standard location CF viewport with firmly connected borosilicate window VPCF16B-L (for LED Unit) and VPCF40B-L (Camera system) from VACOM will be used.  Flange from SS 1.4307 (304L) and spinning material: Kovar are used. Please keep in mind that that only annealed copper gaskets can be use.+For standard location CF viewport with firmly connected borosilicate window VPCF16B-L (for LED Unit) and VPCF40B-L (Camera system) from VACOM will be used.  Flange from SS 1.4307 (304L) and spinning material: Kovar are used. Please keep in mind that that only annealed copper gaskets can be used.
  
 {{:viewports_for_scintillating_screen_system.jpg?direct&200|}} {{:viewports_for_scintillating_screen_system.jpg?direct&200|}}
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 <color #7092be>Photo of viewports for scintillating screen system.</color> <color #7092be>Photo of viewports for scintillating screen system.</color>
  
-For bakeout location CF viewport with connected borosilicate window Zero Light Glass HOVPZ16-LN for LED and HOVPZ38-LN for camera system from company Hositrad can be used. Only flange from material 316L can be use. Please keep in mind that that only annealed copper gaskets can be use.+For bakeout location CF viewport with connected borosilicate window Zero Light Glass HOVPZ16-LN for LED and HOVPZ38-LN for camera system from company Hositrad can be used. Only flange from material 316L can be used. Please keep in mind that that only annealed copper gaskets can be used.
  
 ===== 3. Lens system with remote-controlled iris ===== ===== 3. Lens system with remote-controlled iris =====
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 **Specifications:** {{ ::ui-5240se-m-gl_rev_2.pdf |}} **Specifications:** {{ ::ui-5240se-m-gl_rev_2.pdf |}}
  
-{{:cmos_camera_ids_ueye_ui-5240_se-m-gl.jpg?direct&200|}}+{{:cmos_camera_ids_ueye_ui-5240_se-m-gl.jpg?direct&200|}} {{::camera.jpg?direct&200|}} 
 + 
 +<color #7092be>Photos of CMOS Camera IDS uEye UI-5240 SE-M-GL.</color> 
 + 
 +**IDs UI-5240SE-M (monochrome)** 
 + 
 +^      ^specified ^used ^ 
 +|interface |GigE |  | 
 +|sensor | CMOS (e2v) | | 
 +|pixel | 1280 x 1024 |prog. AOI|  
 +|pixel pitch |5.3µm |  | 
 +|shutter |global |  | 
 +|max. framerate |50fps |10fps| 
 +|exposure time |9µs - 2s |1ms - 1s | 
 +|binning |h + v (2x) |  | 
 +|analog gain boost |2x |  | 
 +|ADC |10bit |8bit readout | 
 +|I/O |trigger input |trigger by event | 
 +|  |strope output |monitor |   
 + 
 +{{::graph_ids_monochrome.jpg?direct&400|}} {{::graph_ids_monochrome2.jpg?direct&400|}}
  
-<color #7092be>Photo of CMOS Camera IDS uEye UI-5240 SE-M-GL.</color> 
  
 For  installations, where a high radiation level is observed, a radiation-hardened solid-state CID (Charge Injection Device) based camera from Thermo Fischer Scientific, the CCIR MegaRad3 (8726DX7), will be installed. According to the manufacturer this device is tolerant to gammas, neutrons, high energy electrons and proton radiation to at least 3 MRad. Only in tests up to 14 MRad a noticeable degradation in the image quality has been reported by the manufacturer. Tests at GSI SIS18 extraction with the MegaRad3 camera have shown, that within few years of operation, no significant change in camera performance was observed. For  installations, where a high radiation level is observed, a radiation-hardened solid-state CID (Charge Injection Device) based camera from Thermo Fischer Scientific, the CCIR MegaRad3 (8726DX7), will be installed. According to the manufacturer this device is tolerant to gammas, neutrons, high energy electrons and proton radiation to at least 3 MRad. Only in tests up to 14 MRad a noticeable degradation in the image quality has been reported by the manufacturer. Tests at GSI SIS18 extraction with the MegaRad3 camera have shown, that within few years of operation, no significant change in camera performance was observed.
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 The following drawings show the parts and material to assemble the camera shielding and LED unit on the linear actuator. The following drawings show the parts and material to assemble the camera shielding and LED unit on the linear actuator.
  
-{{::technical_drawing_of_camera_shielding_and_led_unit_assemble.jpg?direct&400|}}+{{::technical_drawing_of_camera_shielding_and_led_unit_assemble.jpg?direct&400|}}  
  
 <color #7092be>The technical drawing of camera shielding and LED unit assemble.</color> <color #7092be>The technical drawing of camera shielding and LED unit assemble.</color>
 +
 +{{::megarad3.jpg?direct&200|}}
 +
 +<color #7092be>MegaRad3</color>
  
 ^    ^ Drawing Number^ ^    ^ Drawing Number^
 | LED Unit | BD-1015625-A-000| | LED Unit | BD-1015625-A-000|
-| Camera Unit | BD-1015564-A-000|+| Camera Unit | BD-1055194-A-000|
  
 ^ BD-type number ^ Detector ^Linear actuator ^Drawing number ^ ^ BD-type number ^ Detector ^Linear actuator ^Drawing number ^
optical_setup.1544177583.txt.gz · Last modified: 2018/12/07 11:13 by vschaefer