Polarizing Microscope

• Coarse Adjustment Range
• Approx. 15 mm

• Condenser
• Fixed sub-stage condenser, NA 0.65

• Dimensions
• Approx. 320mm (H) x 140mm (W) x 180mm (D)

• Drawtube
• Other, Monocular sliding tube, 160 mm length

• Eyepiece Tube
• Monocular, sliding drawtube

• Eyepieces
• 10x Ramsden, 15x Ramsden (pair supplied)

• Features
• Graduated rotatable stage, polarizer and analyzer, Bertrand lens, Conoscopic and Orthoscopic observation possible

• Fine Adjustment Range
• Approx. 0.2 mm per rotation

• Focal Distance
• Standard for educational polarising microscopes

• Focus Range
• Coarse and fine focusing available

• Focus System
• Coarse and fine adjustment knobs on both sides

• Illumination
• Plano-concave mirror for reflected/transmitted light

• Image Format
• Not applicable – no camera attachment

• Interface
• Manual operation, no digital interface

• Interpupillary Distance
• Not adjustable – monocular

• Light Source
• Plano-concave mirror (natural or lamp light)

• Magnification
• Up to 400x with supplied objectives

• Objective Achromatic
• Achromatic objectives: 10x and 40x

• Resolution
• Optical resolution determined by objectives; not digital

• Spare Parts
• Supplied: replacement mirror, spare bulb (if applicable depending on model), stage clips, screws

• Theory
• Other, Utilized for the study of double refraction and related optical phenomena in minerals and crystals.

• View Head
• Monocular

• Working Stage
• Circular, rotatable graduated stage (360°) with vernier scale (accuracy 0.1°)

• Coarse Adjustment Range
• Approx. 30mm

• Condenser
• Swing-out, centerable condenser with polarizing filters

• Dimensions
• Approx 380 x 260 x 420 mm

• Drawtube
• Other, Trinocular head for simulataneous binocular viewing and camera attachment

• Eyepiece Tube
• Trinocular, inclined at 30°

• Eyepieces
• Paired 10x wide field

• Features
• Polarizer and analyzer filters, Bertrand lens for conoscopic observation, centerable nosepiece, suited for academics and geological applications

• Fine Adjustment Range
• 0.002mm precision

• Focal Distance
• Approx. 45mm (objective to eyepiece)

• Focus Range
• Coarse and fine coaxial focusing

• Focus System
• Coaxial coarse and fine focus adjustment

• Frame Rate
• Up to 30 fps (if used with camera attachment)

• Illumination
• Halogen transmitted illumination with adjustable intensity, Koehler illumination

• Image Format
• JPEG, BMP, TIFF (dependent on camera)

• Interface
• Standard C-Mount for camera, USB (if using digital attachment)

• Interpupillary Distance
• Adjustable 55-75mm

• Light Source
• 12V/30W halogen lamp

• Magnification
• 40x, 100x, 400x, 1000x depending on objective lens use

• Objective Achromatic
• Polarizing achromatic objectives 4x, 10x, 40x (S), 100x (O, Oil immersion)

• Resolution
• Up to 1080p (depends on attached camera)

• Sensor
• Camera port compatible with standard microscopy cameras

• Spare Parts
• Replacement halogen lamps, eyepiece dust covers, stage clips

• Still Image Capture Resolution
• Up to 5 megapixels (depends on camera)

• Theory
• Other, Polarized light microscopy for qualitative and quantitative study of birefringent materials

• Video Capture Resolution
• 1080p or camera dependent

• View Head
• Trinocular head, 360° rotatable

• Working Stage
• Rotatable circular stage with vernier scale

• Coarse Adjustment Range
• Approx. 20mm travel

• Condenser
• Abbe condenser, NA 1.25, with iris diaphragm and with polarizer

• Dimensions
• Approx. 370mm x 250mm x 180mm (H x W x D)

• Drawtube
• Other, Monocular, straight tube, rotatable

• Eyepiece Tube
• Straight viewing, monocular draw tube

• Eyepieces
• WF10x/18mm (Wide Field, 10x magnification, 18mm field number)

• Features
• 360° rotatable head, precision mechanical stage, polarizing filter set, dust cover included

• Fine Adjustment Range
• 0.002mm per division

• Focal Distance
• 160mm mechanical tube length

• Focus Range
• Coarse and fine focusing adjustment available

• Focus System
• Coarse and fine coaxial focusing system

• Illumination
• Incident and transmitted illumination available with polarizer

• Image Format
• Not applicable (visual observation only)

• Interface
• Mechanical stage with coaxial controls

• Interpupillary Distance
• Not adjustable (monocular)

• Light Source
• Built-in halogen lamp, adjustable intensity, 6V/20W

• Magnification
• 40x, 100x, 400x, 1000x (standard arrangement with supplied objectives and eyepieces)

• Objective Achromatic
• 4x, 10x, 40x, 100x (oil) DIN standard achromatic objectives, color coded

• Resolution
• Optical resolution up to 1000x (varies with eyepiece and objective combination)

• Spare Parts
• Replacement bulb, fuse, objectives, eyepieces

• Theory
• Other, Polarized light microscopy for mineralogical and material sample analysis

• View Head
• Monocular, straight, rotatable head

• Working Stage
• Mechanical stage, 120 x 120 mm with vernier and graduated scale