32
STEINDORFF
®
Phase contrast
slider
10×-20×, 40×phase annulus plate
●
10×-20×, 40×phase annulus plate
○
Mechanical
stage
Stage: 160×250mm, inserted plate, Stage strengthen plate:70×180mm.
●
Mechanical
ruler
Movement: 120×78mm
●
Reflected
illumination
6V30W Halogen lamp, brightness adjustable
●
Illumination
100WHBO ultra Hi-voltage spherical mercury lamp
●
Protection
barrier
Barrier to resist the ultraviolet light
●
Photography
Attachment
●
Video
○
Power
Power supplier NFP-1, 220V/110V interchangeable ,digital display
●
Condenser
Ultra-long working distance condenser, aperture number 0.3, working distance
72mm
●
Filter
45mm blue, green and ground glass
●
Focusing
Coaxial coarse and fine adjustment, vertical objectives movement. Coarse stroke:
37.7mm per rotation. Fine stroke :0.2mm per rotation
Operation
condition
Use indoor
Altitude: Maximum 2000 m
Temperature: 5
℃
~40
℃
(
41°F~109°F
)
Maximum Relative Humidity: 80% at 31
℃
(88°F), then Fall Linear.
70% at 34
℃
(93°F), 60% at 37
℃
(104°F), 50% at 40
℃
(104°F).
Pollution Degree:2 (refer to IEC60664)
Note
:
●standard
outfit
,
○
optional
4.2 Objective Specifications
TYPE
MAGNIFIC
ATION
NUMERICA
L
APERTURE
(
N.A
)
WORKING
DISTANCE
(
mm
)
CONJUGATE
DISTANCE
(
mm
)
FOCUS
DISTANCE
(
mm
)
COVER SLIP
THICKNESS
Infinite Long
Working
Distance Plan
Achromatic
Objective
4X
0.1
25.2
∞
45
─
40X
0.6
3.2
∞
45
1.2mm
Infinite Long
Working
Distance Plan
Phase Contrast
Objective
10X
0.25
11
∞
45
0.17
20X
0.4
6
∞
45
0.17
Содержание NYMCS-1701
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