640 times the electric light monocular microscope 
 Built-in 220 volt electric lighting system, also free to observe the time at high power! 
 @ WF16 times the eyepiece more comfortable! 
 @ Three achromatic objective: 4X, 10X, 40X, achromatic true, absolutely different from the cheap toy microscopes! 
 @ All-metal body structure of the primary mirror, the optical system of formal professional, fully meet and exceed the national standard, observed effect is not cheaper than a toy microscope can! 

 Specifications: 
 1, the objective lens (achromatic type) 4X, 10X, 40X 
 2, the eyepiece 16X (also optional 10X) 
 3, the total magnification table: 
 The total magnification eyepiece lens 
 10X 4X 40X 
 10X 10X 100X 
 10X 40X 400X 
 16X 4X 64X 
 16X 10X 160X 
 16X 40X 640X 
 5, apparatus, Dimensions (L × W × H): 152 × 100 × 232 mm. 
 6, Weight: 1.4 kg. 

 Usage: 
 1, the use of focus-axis hand wheel to minimize the table; 
 2, insert the eyepiece magnification; 
 3, rotated to the objective lens converter; 
 4, turn the power switch, light filled field of view; 
 5, the use of focusing axis hand wheel to make clear image; 
 6, choose the appropriate column of light through optical disk hole, the image brightness and clarity of satisfaction. 

 Maintenance: 
 1, the instrument to be placed in a cool dry place, not long-term exposure to sunlight; 
 2, to maintain the objective lens and eyepiece cleaning, such as found in the surface of the lens dirt, dust, hair balls can be used for cleaning or lens cleaning paper, not directly to the wiping with your fingers; 
 3, apparatus, no longer should be set within the dust cover. 































 Microscope Features: 
 1, with 4X, 10X, 40X lens, the larger the distance of their work. 
 2, the focusing mechanism with gear, rack and pinion drive slower than normal, so focusing is easy to grasp. 
 3, the focusing mechanism to use for a long time, the decline is not caused by wear and tear phenomenon. 
 4, the tube with oblique cylinder form, than the straight observation of comfort. 
 5, apparatus, and beautiful shape. 




 South Korea imported semen 50g dilute short-acting powder 

 South Korea imported semen 50g powder diluted long-term 

 100ml Korea imported semen diluent 

 20L --- semen refrigerator temperature of 17 degrees 

 50L --- 17 degree thermostat (standard models) 
 50L --- 17 degree incubator (enhanced section) 

 15L --- 17 degree thermostat, vehicle type