Zumax OMS 2380 surgical microscopes
- Pendulum function allowing 25º left and right inclination
- Brightness control knob
- 120º balancing arm
- Integrated full HD video camera system (optional)
- VarioDist objective lens – variable working distance 200 – 450mm
- Magnification system: zoom magnification changer – 0.4x - 2,4x
- Multi-coated, anti reflective optics to reduce optical aberration
- Tubes: 0 – 180º inclinable tube with PD adjustment
- Eyepieces: 10x, 12.5x and 16x, wide field, with integrated eyecups – also suitable for spectacle wearers
- Fine focus: 12mm range
- Illumination system: 70,000 lux at working distance of 250mm
- Handgrip: 360º rotatable
- Apochromatic magnification system: manual zoom magnification switch: 0.4x - 2,4x
- Head: 0-180° tiltable, ergonomic, binocular tube, f = 170mm
- High extension arm system, rolling stand, on brakeable legs
- Super balancing arm system
- Eyepieces: 12.5x/17.7mm wide-angle eyepieces
- Adjustable pupillary distance via PD knob: between 55-75mm
- Magnification range at f = 250mm working distance and with 12.5x eyepieces: 1.4-24.2x
- Field of view: 191mm - 9.2 mm
- Working distance: adjustable between 200-450mm using the special VarioDist® objective
- Illumination: high bright direct LED, life span 20,000 hours
- Brightness: >70,000lx (at 250mm working distance)
- Integrated filters: yellow and green with built-in filter for root canal examination
- Illuminated area: 87mm with f=250mm objective
- Height: 1750mm, maximum reach: 1300mm
- Secondary arm length: 720mm, rotation ±150°
- Primary arm length: 500mm, rotation ±350°
- Head movement: ±300mm
- Base size: 632 x 620 mm
- Weight: 100kg
Magnification table:
|
Base parameter |
Magnification changer |
0-180° ergo head |
||
|
Working distance (mm) |
||||
|
200 |
325 |
450 |
||
|
Objective focus (mm) |
||||
|
289 |
409 |
527 |
||
|
Total magnification |
0.3 |
2.6 |
1.9 |
1.4 |
|
0.5 |
4.0 |
2.8 |
2.2 |
|
|
0.8 |
6.5 |
4.6 |
3.6 |
|
|
1.2 |
9.8 |
6.9 |
5.4 |
|
|
2 |
16.1 |
11.4 |
8.8 |
|
|
3 |
24.2 |
17.1 |
13.3 |
|
|
Numerical apertura NA |
0.3 |
0.008 |
0.006 |
0.005 |
|
0.5 |
0.013 |
0.009 |
0.007 |
|
|
0.8 |
0.017 |
0.012 |
0.009 |
|
|
1.2 |
0.023 |
0.016 |
0.013 |
|
|
2 |
0.026 |
0.018 |
0.014 |
|
|
3 |
0.032 |
0.022 |
0.017 |
|
|
Filed of view |
0.3 |
82.8 |
117.2 |
151.0 |
|
0.5 |
55.2 |
78.1 |
100.7 |
|
|
0.8 |
33.8 |
47.9 |
61.7 |
|
|
1.2 |
22.5 |
31.9 |
41.1 |
|
|
2 |
13.7 |
19.4 |
25.0 |
|
|
3 |
9.2 |
13.1 |
16.9 |
|
