Bestscope Bs-6022RF Laboratory Metallurgical Microscope

Model NO.: BS-6022RF
Optional System: Infinite Optional System
Eyepiece: Ew10*/22
Nosepiece: Backward Quintuple Nosepiece
Stage: Double Layer Mechanical Stage
Structure: Reflector Telescope
Trademark: BestScope
Transport Package: Standard Exporting Carton and Foam Package
Specification: ISO CE QS
Origin: China
HS Code: 9011800090
Model NO.: BS-6022RF
Optional System: Infinite Optional System
Eyepiece: Ew10*/22
Nosepiece: Backward Quintuple Nosepiece
Stage: Double Layer Mechanical Stage
Structure: Reflector Telescope
Trademark: BestScope
Transport Package: Standard Exporting Carton and Foam Package
Specification: ISO CE QS
Origin: China
HS Code: 9011800090
Introduction
BS-6022RF metallurgical microscopes are high level professional microscopes which are specially designed for metallurgical analysis. With excellent Optional system, ingenious stand and convenient operation, they will be your best choice. DIC observation attachment is optional for these microscopes to meet some special requirements.

Features
1. Laboratory metallurgical microscope, including bright field, dark field and polarization observation system, DIC attachment is also optional.
2. Powerful transmitted and reflected system with Kohler illumination.
3. Ideal instrument for metallurgical analysis, industry inspection and science research.

Application
BS-6022RF are widely used in institutes and laboratories to observe and identify the structure of various metal and alloy, they also can be widely used in electronics, chemical and instrumentation industry, observe the opaque material and transparent material, such as metal, ceramics, integrated circuits, electronic chips, printed circuit boards, LCD panels, film, powder, toner, wire, fibers, plated coatings, and other non-metallic materials and so on.

Specification
Model BS-6022RF
Optional System  Infinite Optional system Yes
Viewing Head Siedentopf trinocular viewing head, inclined at 30°,
 interpupillarty distance 48mm-75mm		 Yes
Eyepiece  Extral wide field eyepiece EW10×/22, eyepiece tube Φ30mm Yes
Infinite Plan Achromatic
 Objective 		 5×/ 0.12/∞/ - (BF/DF)   WD 12mm Yes
  10×/ 0.25/∞/ - (BF/DF)  WD 10.0mm Yes
  20×/ 0.4/∞/ 0 (BF/DF)   WD 4.3mm Yes
  40×/ 0.65/∞/ 0.17       WD 0.54mm  
  100×/ 1.25/∞/ 0.17      WD 0.13mm  
  40×/ 0.6/∞/ 0 (BF/DF)   WD 2.9mm Optional
  50×/ 0.75/∞/ 0 (BF/DF)  WD 0.32mm Yes
  100×/ 0.8/∞/ 0 (BF/DF)  WD 2mm Yes
DIC 20×, 100× Optional
Maximum Sample Height  30mm   
  50mm Yes
Reflected Light  24V/100W Halogen light, Brightness adjustable  Yes
  Kohler illumination and aspherical condenser Yes
  Polarizer and analyzer  Optional
  An integrate device for polarizer and analyzer  Optional
  Blue, Green, Yellow and Frosted filter Yes
Transmitted Light  Swing-out condenser NA0.9/ 0.25  
  24V/100W Halogen light and aspherical condenser  
  Blue filter   
Filter  ND25, ND6 Optional
Focusing  Coaxial Coarse and Fine Adjustment, Fine Division 0.001mm, 
Coarse Stroke 37.7mm per Rotation, Fine Stroke 0.1mm per 
Rotation, Moving Range 24mm		 Yes
Nosepiece  Backward quintuple nosepiece  Yes
Stage Double layer mechanical stage(without hole) 
186×138mm/ 74mm×50mm		 Yes
  Double layer mechanical stage 186×138mm/ 74mm×50mm  
  Glass specimen preparation plate Optional
  Specimen preparation plate   
  Slide glass   
Accessories Specimen Presser Optional
  Photo Attachment Optional
  Video Attachment, C Mount 1×, 0.5×  Optional
Note: Yes Standard Outfit, Optional Standard Optional  
Introduction
BS-6022RF metallurgical microscopes are high level professional microscopes which are specially designed for metallurgical analysis. With excellent Optional system, ingenious stand and convenient operation, they will be your best choice. DIC observation attachment is optional for these microscopes to meet some special requirements.

Features
1. Laboratory metallurgical microscope, including bright field, dark field and polarization observation system, DIC attachment is also optional.
2. Powerful transmitted and reflected system with Kohler illumination.
3. Ideal instrument for metallurgical analysis, industry inspection and science research.

Application
BS-6022RF are widely used in institutes and laboratories to observe and identify the structure of various metal and alloy, they also can be widely used in electronics, chemical and instrumentation industry, observe the opaque material and transparent material, such as metal, ceramics, integrated circuits, electronic chips, printed circuit boards, LCD panels, film, powder, toner, wire, fibers, plated coatings, and other non-metallic materials and so on.

Specification
Model BS-6022RF
Optional System  Infinite Optional system Yes
Viewing Head Siedentopf trinocular viewing head, inclined at 30°,
 interpupillarty distance 48mm-75mm		 Yes
Eyepiece  Extral wide field eyepiece EW10×/22, eyepiece tube Φ30mm Yes
Infinite Plan Achromatic
 Objective 		 5×/ 0.12/∞/ - (BF/DF)   WD 12mm Yes
  10×/ 0.25/∞/ - (BF/DF)  WD 10.0mm Yes
  20×/ 0.4/∞/ 0 (BF/DF)   WD 4.3mm Yes
  40×/ 0.65/∞/ 0.17       WD 0.54mm  
  100×/ 1.25/∞/ 0.17      WD 0.13mm  
  40×/ 0.6/∞/ 0 (BF/DF)   WD 2.9mm Optional
  50×/ 0.75/∞/ 0 (BF/DF)  WD 0.32mm Yes
  100×/ 0.8/∞/ 0 (BF/DF)  WD 2mm Yes
DIC 20×, 100× Optional
Maximum Sample Height  30mm   
  50mm Yes
Reflected Light  24V/100W Halogen light, Brightness adjustable  Yes
  Kohler illumination and aspherical condenser Yes
  Polarizer and analyzer  Optional
  An integrate device for polarizer and analyzer  Optional
  Blue, Green, Yellow and Frosted filter Yes
Transmitted Light  Swing-out condenser NA0.9/ 0.25  
  24V/100W Halogen light and aspherical condenser  
  Blue filter   
Filter  ND25, ND6 Optional
Focusing  Coaxial Coarse and Fine Adjustment, Fine Division 0.001mm, 
Coarse Stroke 37.7mm per Rotation, Fine Stroke 0.1mm per 
Rotation, Moving Range 24mm		 Yes
Nosepiece  Backward quintuple nosepiece  Yes
Stage Double layer mechanical stage(without hole) 
186×138mm/ 74mm×50mm		 Yes
  Double layer mechanical stage 186×138mm/ 74mm×50mm  
  Glass specimen preparation plate Optional
  Specimen preparation plate   
  Slide glass   
Accessories Specimen Presser Optional
  Photo Attachment Optional
  Video Attachment, C Mount 1×, 0.5×  Optional
Note: Yes Standard Outfit, Optional Standard Optional  

Oil Filter

An oil filter is disclosed which has an improved relief valve assembly permitting the oil to flow out of the filter without contacting a filter element. It comprises a housing opened at one end thereof, a base plate fixed to the housing at its open end, a separator unit disposed in the housing for removing solid contaminants from the oil, and the relief valve assembly arranged to operate for providing a bypass passage for the oil when the separator unit is clogged. The base plate has formed therein an aperture which allows the oil to flow into the housing, a central opening forming an outlet of the oil, and a circular wall defining the central opening and arranged to be used for attaching the housing to a mount in an oil lubricating system. The separator unit is in the form of a hollow cylinder and defines a central space. The relief valve assembly comprises a support member fitted on the outer surface of the circular wall to sealingly support a bottom of the separator unit adjacent the base plate, a hole formed through the support member to open into the central space.

Oil Filter,Car Oil Filter,Hydraulic Filter,Engine Oil Filter

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