microscopes microscope comes from a greek word mikro’s: small, skopein: to look / see an...
TRANSCRIPT
MICROSCOPES
Microscope comes from a Greek Word Mikro’s: Small, Skopein: To look / See
An instrument which is used for viewing objectsthat are to small to be seen by a naked or
unaided eye
HISTORY
• Almost 1200 years ago microscopes were traced by Abbass Ibn Firanass
• The first true microscope was prepared in1596 at Middelburg, Netherlands
Leica Solution
Microscopes
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Leica Compound Microscopes
Leica DM500, 750,1000, 2000 & 3000 with outstanding ergonomics
Unique Solutions!
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Ergonomics/health
Comfort/ease of use
Reliability of results
Optimisation of workflow
Durability/economical solutions
Flexibility
Features and benefits
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Ergonomic tilting tube with 15° viewing angle
Height adjustable focus knobs
Symmetrical alignment of focus knobs and XY-drive
Ergomodules and Ergolifts
Ergonomics in the clinical environment
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Ergonomics Viewing Angle (15°)
Optimal head posture
Relaxed neck and shoulder muscles
Straight back
Therefore significantly
reduced risk of RSI
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Ergonomics / flexibility tilting angle
Allows to change head posture during the day
Also perfect for multi-user environment
More relaxed posture
Reduced risk of RSI
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Adjustable focus knobs
Easily adjustable focus knobs for different hand sizes
Forearms and hands remain relaxed on the table
More relaxed and tension free posture reduces risk of RSI
Patented feature
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Ergonomics Symmetrical Operation
Symmetrical alignment of focus knobs and XY-drive leads to …
… symmetrical posture of shoulders (avoids twisting) …
… therefore less pain after hours of work at the microscope
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Ideal solutions for different body heights
Ergomodules increase the distance between eye point and focus knobs
Especially suitable when no other intermediate modules are used (e.g. fluorescence axis)
30 mm or 60 mm height Allow relaxed posture
even for tall users
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Ideal solutions for different body heights
Ergolifts increase the distance between eye point and bench
Available in two sizes (for DM1000/DM1000LED and DM2000/DM2500/DM3000
Feature tension-free posture of the hands
Enable hours of fatigue-free working
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Colour coded aperture diaphragm
HI PLAN SL (synchronized light) objectives
Ergoknobs (soft control knobs)
“Intelligent” automated microscope Leica DM3000
Comfort and Ease of use
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Aperture diaphragm adjustment “at a glance”
Coloured markings on objectives and condenser match up
Also available with Pol condenser
Comfortable solution especially for beginners (reduced training period)
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Synchronized Light Objectives
4x, 10x, and 20x HI PLAN SL brightness synchronized with 40x objective
Prevent eyestrain
No need to adjust brightness when changing magnification
Colour impression remains unchanged with different magnifications
Comfortable (and ergonomic) solution
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Soft Control Knobs
Removable rubber parts on main controls
Convenient surface feel
Highly sensitive control
Ideal for multi-user environment (can be removed easily)
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Single Hand Operation of XY-drive & Focus
Flat focus knobs allow one hand operation of focus and XY-drive
Use of counting machines or taking notes is possible at the same time
Comfortable solution in order to reduce stress
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Single Hand loading of slides
Improved thickness and thus stability
Real one hand loading of slides for easy operation
Alternatively traditional handling with „knob“ is possible
Available for ErgoStages (one or two slides), and rotating stage
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Reliability of results with fluorescence
Fluorescence illuminatorfor DM1000 / DM1000 LED
Three positions for filter cubes in a slider, easy exchange
50 W Hg lamp housing available too(economical solution)
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Reliability of results - Fluorescence
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Superb Optics Family of HI PLAN objectives
with excellent flatness, contrast, and colour correction enable reliable results
New: HI PLAN 100x/0.80 dry avoids mess with immersion oil
Ideal price-performance ratio 1,25x overview objective
available (HXC PL Fluotar)
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Reliability of results
Patented temperature compensation
Therefore no focus drift
Perfect for long-term experiments
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Imaging Module
Fits between stand and any of the Leica tubes
Retrofitting solution: purchase of extra trinocular tube not necessary
Integrated and centrable C-mount
100% light routed to the camera
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Adaptation Preferences for User
Stage lock (particularly suitable for customers who move the slides by hand)
Can be mounted in the same position as the coaxial drive or on the opposite side when using an ErgoStage
Ideal for multi-user environment, haematology, when operating counting machines, taking notes etc
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Durable Ceramic stage
Available as ErgoStage or rotating stage
Colour of ceramic surface delivers better contrast
Different sizes for DM1000/DM1000LED, and DM2000/DM2500/DM3000, for one or two slides
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Leica DM Multiple Viewing Systems feature realistic impression of working with a microscope for time efficient training of residents
With long-life LED pointer Standard and customized systems
are available according to room layout and number of residents
Multiple viewing
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Less Downtimes
Easy lamp exchange with special drawer
Saves time when bulb exchange is necessary
Unique feature
Features and Benefits Jupiter series
PM Team Clinical Imaging
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New Leica DM750• Excellent educational microscope
with increased ergonomics, suitable for low budget requirements
Low positioned focus knobs Five hole nosepiece 30° tubes available Rackless stage One hand slide holder Long-life LED illumination
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