SPECIFICATIONS  PARTS LIST Objective Specifications Eyepiece Specifications Total Magnification OPERATION 1. Length of mechanical tube: 160mm 2. Conjugate distance between object and image: 195mm 3. Condenser: Abbe; numerical aperture: NA1.25 (oil immersion) 4. Illumination: Input 110V or 200V; Output: 20W 5. Fine adjustment range: .002mm 6. Coarse Adjustment Range: 20mm 7. Shift or Mechanical Stage: Longitude - 40mm; Transversal - 70mm 8. Condenser Elevation Range: 15mm 9. Iris diaphragm aperture: 2mm-30mm 1. Remove all components from package. Identify all parts before assembling instrument. 2. Attach 4x, 10x and 40x objectives by screwing into revolving turret. Tighten and secure to maximum finger pressure only. 3. Place the specimen on the stage and secure with spring clips. NOTE: The cover glass must face upward (the thinner glass is the cover glass), otherwise when the 40x objective is used the specimen cannot be observed. Observation is best when the thickness of the cover glass is 0.1-1.1mm and the cover glass is 0.17mm. 4. Plug power cord into an electrical outlet. Turn microscope lamp ON. 5. Observe the specimen using the lowest magnification objective first. The 10x objective provides a larger field of view making it easier to search the specimen. 15 16 Note: For oil immersion, please use the index of refraction 1.515 oil Classification Working  Distance Magnification Optical  System Numerical Aperture Dry 0.1 37.42mm 4x Adjustable Focus Dry 0.65 0.57mm 40x Spring Adjustable Focus Oil Immer- sion 1.25 0.18mm 100x Spring Adjustable Focus Dry 0.25 7.14mm 10x Achromatic Objective Plain Field  Eyepiece 10x 18mm Classification Magnification Field of View (FOV) Diameter 10x 40x 100x 400x 4x 10x 40x (s) 1000x 100x (oil,s) Objective Magnification Eyepiece Name Qty Microscope Stand Achromatic  Objective 4x (parfocal distance adjustable) 1 1 2 1 1 1 1 1 10x Wide Field Eyepiece w/Pointer Abbe Condenser NA1.25 Plastic Dust Cover Lens Cleaning Tissue 1 Cedar Oil 1 1A Fuse (spare) Spare 6V20W Halogen Bulb Specification Inspection Certificate Packing List 1 1 1 10x 1 40x (s) (parfocal distance adjustable) 100x (oil,s) (parfocal distance adjustable) 1