Feature:
|
optical system |
greenough parfocal |
|
inter-pupillar distance |
52-75mm |
|
magnification changer |
6:3:1 zoom |
|
viewing angle |
45¡ã |
Technical data:
|
|
|
|
eyepiece |
|
|
|
|
auxiliary objectives |
WF10X/22 |
|
WF15X/16 |
|
WF20X/12.5 |
|
|
|
total magnification |
|
total magnification |
visual field(mm) |
total magnification |
visual field(mm) |
|
|
8-50X |
27.5-4.4 |
12-75X |
20.0-3.2 |
16-100X |
15.6-2.5 |
|
0.5X |
4-25X |
55.0-8.8 |
6-37.5X |
40.0-6.4 |
8-50X |
31.2-5.0 |
|
2X |
16-100X |
13.8-2.2 |
24-150X |
10.0-1.6 |
32-200X |
7.8-1.3 |
Care & maintenance:
1.general protective measures
protect instrument from moisture£¬vapors£¬acids and alkalis
do not store chemicals close to the device
do not grease guide surfaces or mechanical parts
2.dust and dirt will affect the quality of your result
cover with the dust cover during breaks
remove dust with a pneumatic rubber bulb and a soft brush
use only special optical cloths and pure alcohol to clean the eyepieces
3.incorrect cleaning can damage the plastic parts
never use ultrasonic equipment to clean
never use corrosive and/or acetone-based agents such as other substitute
if solvents must be used£¬only ethanol and isopropanol are acceptable
Description£º
best choice with ergonomic design£¬sharp image display and wide viewing field
with high quality optical components, providing sharp and striking contrast image
this Stereo Zoom Microscope features good performance and high quality
it is ideal for schools£¬scientific research institutes and industrial field