Overview Of The Instrument - Leica DM3 XL Gebrauchsanweisung

4. Overview of the Instrument

4. overview of the instruMent
Specification
Contrast Method
Incident Light Axis
with 4x Filter Turret Disc
Illumination
Tube
Magnification Changer
(optional)
Objective Turret
XY Stage
Focusing
12
Leica DM3 XL
• Incident Light: B rightfield, Darkfield, Polarization,
Differential Interference Contrast,
Fluorescence, Oblique Illumination
Incident-light illuminator for up to eyepiece field number 22
with
• 4x filter turret disc (BF, DF, POL, IRC, FLUO, OBL)
• 2 filter positions, selectable
• Color-coded centerable aperture
• Pre-centered field diaphragm
• Manual brightness adjustment
• LED lamp housing LH113
Optionally with
• Fixed or variable viewing angle
• Up to 3 switching positions
• One or two camera ports
• Ergotube with height-adjustable eye level and camera
port
• With upright image
• Manual
• Magnification steps: 1x; 1.5x; 2x
• Manual
• 5x for objectives with M32 thread
• Objective prism slide
• Coaxial pinion
• Focus dial for coarse and fine adjustment
• Speed Switch (optional)
• Adjustable focus threshold and movement rate