4. Overview of the Instrument

 

 

Incident light axis

Leica DMI4000 B and Leica DMI6000 B

 

¥

automatic Illumination Manager

 

 

(aperture, field diaphragm, intensity, process switching)

 

¥ motorized shutter (switching speed < 50 ms)

 

¥

lamp housing mount for up to 3 interchangeable light sources

 

¥ motorized 6-place filter turret

 

¥

Fluorescence Intensity Manager (FIM)

 

 

(reduction of incident illumination intensity)

 

¥ mechanical booster lens for central boosting of

 

 

fluorescence or uniform distribution

 

¥

motorized Excitation Manager to monitor fluorescence emission

 

 

when using double and triple filter cubes

 

¥ ultrafast filter wheel for 3 excitation wavelengths

 

 

(switching speed < 50 ms)

 

 

Tube

Leica DMI Series

 

¥

ergonomic with or without camera port at left

 

¥ 2 switching positions: 100%VIS and 50%VIS / 50%CAM or

 

¥ 2 switching positions: 100%VIS and 0%VIS / 100%CAM

 

¥

optional Bertrand lens

 

¥

eye spacing adjustment

 

¥ height and angle adjustment (30° - 45°)

 

 

Magnification Changer

Leica DMI4000 B and Leica DMI6000 B

 

¥

motorized

 

¥

3 switching positions

 

 

(choice of magnifications: 1x; 1.5x; 1.6x or 2.0x)

 

¥ effective on all camera ports and eyepieces

 

or

 

 

Leica DMI Series

 

¥

manual

 

¥

2 switching positions

 

 

(choice of magnifications: 1x; 1.5x; 1.6x or 2.0x)

 

¥ effective on tube port and eyepieces

 

 

Objective Turret

Leica DMI6000 B

 

¥

motorized and coded

 

¥

6x for objectives with M25 thread and 45mm parfocal distance

 

¥

for DIC: motorized or manual/coded Wollaston prism carousel

 

¥ anti-vibration locking

 

 

 

13

Page 13
Image 13
Leica DMI6000B, DMI3000B, DMI4000B manual Incident light axis, Tube, Objective Turret