◆Observation unit: 45°tilted binocular observation unit
◆Magnification of eyepiece: 16X
◆Focal length of objective lens: F’=230mm& F’=280mm
◆Working distance:215mm&260mm
◆Magnification changer: 5-step magnification changer (0.4X，0.66X，1X，1.5X，2.5X)
◆Total magnification: 2.9X—21.7X
◆Linear field of view:11mm–84mm
◆Beam splitter: 50:50 beam-splitter
◆Total magnification of demonstrator: 2.1X – 16.4X
◆TV adapter: C-mount or 1/3˝CCD camera attachable
◆Fine focusing distance:20mm
◆Balance arm: Height and counterweight adjustable, the arm can be locked.
◆Illumination: Coaxial cold light source illumination with 15V150W halogen lamp, brightness adjustable
◆Filter: Built-in green and yellow filter
◆Stand: Short column fitted in 5-star base
MIC-J serials Colposcopes are precision optical instrument designed specially for the gynecologic examination and diagnosis. With the magnifying function of the instrument, the pathological changes in the vagina, which is impossibly viewed with naked eyes, can be clearly seen with the instrument. Therefore, the correctness of a diagnosis is increased significantly. MIC-J Series Colposcopes are featured for sharp image, wide field of view, uniform illumination, adjustable brightness and easy operation. They are the essential instrument for gynecologic examination.
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Item |
JI |
JII |
JIII |
JIII-1 |
JIII-2 |
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|
Working distance (mm) |
265 |
215 |
260 |
316 |
300 |
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|
Value on magnification changer (X) |
/ |
0.4 |
0.66 |
1 |
1.5 |
2.5 |
0.4 |
0.66 |
1 |
1.5 |
2.5 |
/ |
3.75 |
7.5 |
15 |
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|
Total magnification (X) |
11 |
3.5 |
5.7 |
8.7 |
13.2 |
21.7 |
2.9 |
4.7 |
7.1 |
10.8 |
17.8 |
9 |
3.75 |
7.5 |
15 |
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|
Field diameter mm |
24 |
69 |
42.1 |
27.6 |
18.2 |
11 |
84 |
51.1 |
33.6 |
22 |
13.4 |
22 |
30.9 |
15.5 |
7.74 |
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|
Resolution lp/mm |
65.7 |
27 |
35 |
52 |
68 |
86 |
22 |
31 |
42 |
63 |
80 |
75 |
16.25 |
32 |
39 |
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|
Built-in filter |
Green and blue filter |
Green filter |
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|
Demonstrator |
Total magnification |
/ |
2.6 |
4.3 |
6.5 |
10 |
16.4 |
2.1 |
3.5 |
5.4 |
8.2 |
13.4 |
/ |
/ |
/ |
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|
Field diameter mm |
/ |
72.5 |
44.1 |
29 |
19 |
11.6 |
88.3 |
53.7 |
35.4 |
23.1 |
14.1 |
/ |
/ |
/ |
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|
Resolution lp/mm |
/ |
27 |
35 |
52 |
68 |
86 |
22.3 |
31 |
42 |
63 |
80 |
/ |
/ |
/ |
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