Address:800 S Wineville Avenue, Ontario, CA 91761,USA
Website:www.aladdin-e.com
Email: [email protected]
7
4.Parameter/technical terms
B1924-02
4-1 Objective
4-2
Eyepiece
4-3 Electrics
The electrics are assembled according to customer’s order. There are
two kinds for option.
220V
～
240V power supply : 220V
～
240V±10%, 50/60Hz
Lamp: 220V/20W tungsten lamp
The electrics have gained the CE and GS certification.
100V
～
120V power supply : 100V
～
120V±10%, 50/60Hz
Lamp: 110V/20W tungsten lamp
The electrics have gained the UL certification.
4-4 Parameter
(1)
Total magnification:
20X
～
1600X
(2)
Field of view:
ф
0.08
～
ф
4.5mm
(3)
Mechanical tube length:
160mm
(4)
Object to primary image distance:
195mm
Type
Magnification
Numerical
aperture
（
N.A
）
Medium
Parfocal
distance
（
mm
）
Magnification
market
（
color ring
）
DIN
achromatic
objective
195mm
4X
0.10
Air
45
Red
10X
0.25
Air
45
Yellow
40X
0.65
Air
45
Light blue
60X
0.85
Air
45
Deep blue
100X
1.25
Cedar oil
45
White
Type
Wide field
Huygens
Magnification
10X
15X
20X
5X/6X
10X
12.5X
15X/16X
Field of view
（
mm
）
ф18
ф13
ф11
ф15
ф12
ф10
ф8
