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I. Specifications 

 

Model 

S41-20 

Observation tube 

Binocular 

Inclination 

45° inclined 

Interpupillary distance 

55-75 mm 

Eyepieces 

WF10X, WF20X 

Objective 

1X 

Total magnifications 

10x, 20x 

Working distance 

230mm 

Focusing 

Focus travel range 41mm 

Max. specimen 
thickness 

67mm 

Stand 

Single-

arm stand, φ18mm vertical pillar, vertical pillar 

height 280mm, stand dimension 187 x 132 x 56mm 

Illumination 

Two flexible gooseneck 1W LED lights 

Power supply 

110-240V 

 

 

 

Summary of Contents for S41-20

Page 1: ...User Guide the Swift S41 20 Stereo Microscope...

Page 2: ...help you begin using it For more information about our microscopes software downloads product manuals or customer service requests please visit www swiftoptical com Table of Contents I Specifications...

Page 3: ...eces WF10X WF20X Objective 1X Total magnifications 10x 20x Working distance 230mm Focusing Focus travel range 41mm Max specimen thickness 67mm Stand Single arm stand 18mm vertical pillar vertical pill...

Page 4: ...entified Remove the plastic covers from the microscope s head and the two gooseneck LED lights Assemble the stand connector and its supporting pillar on the vertical pillar tightening the fastening kn...

Page 5: ...hin the travel range of the S303 S304 pole arm and stand adjust the microscope head height along the vertical pillar to a working distance of 230mm from the sample Remember to tighten the locking scre...

Page 6: ...cover the microscope with the dust cover provided and store it in a dry and clean place free from moisture to prevent rust Remove the eyepieces when not in use and place covers on the eyepiece holder...

Page 7: ...yepiece Clean the surfaces Image is blurry Objective surfaces are dirty Clean the objective Diopter adjustment is not correct Readjust the diopter Focus is incorrect Readjust the focus The focusing kn...

Page 8: ...rom our warehouse for warranty services The warranty does not cover damages resulting from normal wear and tear abuse or unauthorized repairs For customers living outside the United States Swift Optic...

Page 9: ...improvements occasionally involve small modifications to the mechanical structure and optical design of our microscopes Therefore some descriptions illustrations and specifications in this instructio...

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