background image

Leica S7 E
User Manual

Summary of Contents for S7 E

Page 1: ...Leica S7 E User Manual...

Page 2: ...chemicals to clean colored surfaces or accessories with rubberized parts This could damage the surfaces and specimens could be contaminated by abraded particles O O In most cases we can provide specia...

Page 3: ...afety information regarding the service work requirements and the handling of the stereo microscope accessories and electrical accessories as well as general safety instructions You can combine indivi...

Page 4: ...ory to read and observe Failure to comply can cause the following O O Hazards to personnel O O Functional disturbances or damaged instruments Danger due to hot surface This symbol warns against touchi...

Page 5: ...e of the scope of this manual Unauthorized alterations to the instrument or noncompliant use shall void all rights to any warranty claims Place of use O O Refer to Safety Concept booklet O O Electrica...

Page 6: ...hipping or transporting the individual modules of the Leica S stereo microscopes and the accessory components O O In order to prevent damage from vibrations all moving parts that according to the user...

Page 7: ...kload must be taken O O Optimal arrangement of workplace work assignments and work flow changing tasks frequently O O Thorough training of the personnel giving consideration to ergonomic and organizat...

Page 8: ...raticules 19 Eyepieces 20 Leica LED Illumination 21 Quick Start Guide Overview S7 E Stereo Microscope 23 Using the Eyepieces 24 The Correct Interpupillary Distance 25 Focusing 26 Changing Magnificatio...

Page 9: ...kingdistances and object fields you can always view your microscopic specimens accurately from the complete image to the finest detail Though the reliability and robustness of Leica stereo microscopes...

Page 10: ...ca S series provides a high degree of flexibility in choosing equipment thanks primarily to the modular configuration and the compatibility that Leica has painstakingly maintained for decades The opti...

Page 11: ...ortion with minimal effort In all S series microscopes the optimum corrected center of the objective ensures high image quality This provides superior optical performance with large level andundistort...

Page 12: ...ed and commissioned by your Leica consultant click here to skip through the installation instructions and go directly to the Quick Start Guide on page 22 If on the other hand you are assembling the st...

Page 13: ...S7 E User Manual Assembly 13 Assembly...

Page 14: ...quipment Overview 1 Sub base for transmitted light with glass stage plate 2 Incident light base with stage plate 3 Focusing column with microscope carrier 4 Additional objective optional 5 Optics carr...

Page 15: ...nt light base 1 Remove the stage plate 2 Route the 3 hollow screws from below through the base plate and screw these securely into the focusing column 3 Insert the stage plate back into place Disclaim...

Page 16: ...th the connection screw 4 Press the locking mechanism backward The incident light base and the sub base for transmitted light are now connected 5 Insert the glass stage plate 6 Insert the universal li...

Page 17: ...jective optional 1 Screw the desired objective counter clockwise into the optics carrier Protective objective glass optional 1 Screw the objective protective glass directly onto the objective Optics C...

Page 18: ...e eyepiece in place Available Graticules The following graticules and objective micrometers for calibrating may be ordered O O Graticule 10 mm 0 1 mm O O Graticule 5 mm 0 1 mm O O Graticule 5 mm 0 05...

Page 19: ...e side on which the scale is inscribed The scale must not appear reversed 2 Remove the insert from the bottom of the eyepiece and place it on the bench with the knurled side down 3 Hold the graticule...

Page 20: ...u also equip the high powered S APO with two adjustable eyepieces Inserting the eyepieces 1 Push eyepieces as far as they will go into the tubes 2 Check that the eyepieces are seated firmly and precis...

Page 21: ...igh performance optical system and optimized illumination gives you the best imaging results The Leica LED3000 RL ring light shown on the image to the right guarantees bright uniform illumination of t...

Page 22: ...S7 E User Manual Quick Start Guide 22 Quick Start Guide...

Page 23: ...ive 3 Fixing screw for optics carrier in the microscope carrier 4 Adjustable tube Interpupillary distance adjustable from 50 to 76 mm 5 Eyepieces 6 Threads for fastening the light arm both sides and r...

Page 24: ...a personal dioptric correction for the user Dioptric correction In order to parfocally match the stereo microscope at least one eyepiece with dioptric correction is necessary The setup is described o...

Page 25: ...n be set between 50 and 76 mm An exit pupil distance is the distance between eye and eyepiece With the 10 23B wide field eyepiece for eyeglass wearers it is approx 22 mm For those who do not use the e...

Page 26: ...using 1 Align the specimen under the objective 2 Set the lowest magnification level At the lowest magnification the desired specimen detail can be easier to localize due to the large field of view 3 L...

Page 27: ...wn on the right drive knob The basis for the calculation of the total magnification and the field of view can be found on page 41 Changing magnification 1 Look into the eyepieces 2 Focus on the object...

Page 28: ...nding on the equipment weight and personal preferences as follows 1 Grip the outer drive knobs with both hands and turn them towards each other until the desired resistance is reached during focusing...

Page 29: ...de Changing position 1 Unscrew the clamping screw 2 Turn the optics carrier laterally to the desired position 3 Carefully tighten the clamping screw Changing the Position of the Optics Carrier Disclai...

Page 30: ...il that is located higher or lower Use this advantage as often as possible it is not available on all stereo microscopes The diopters can be set between 5 and 5 The following adjustments have to be ca...

Page 31: ...h the other eye into the into the adjustable eyepiece 10 Rotate the eyelens of the eyepiece slowly in the direction until the eye can see the specimen sharply Continued on next page 5 Set the highest...

Page 32: ...Fixed Eyepiece Continued Checking parfocality 1 Select the highest magnification level 2 Monitor the specimen if necessary refocus it slightly 3 Change from the highest to the lowest magnification Th...

Page 33: ...eds to be readjusted only if you want to view a specimen detail that is located higher or lower Use this advantage as often as possible it is not available on all stereo microscopes The diopters can b...

Page 34: ...ly in the direction until this eye sees the specimen sharply 11 Repeat steps 10 and 11 with the other eye Continued on next page 5 Set the highest magnification level 6 Optimize the focusing with the...

Page 35: ...magnification level 2 Monitor the specimen if necessary refocus it slightly 3 Change from the highest to the lowest magnification The sharpness should be constant parfocal If this is not the case rep...

Page 36: ...S7 E User Manual Dimensional Drawings in mm 36 Dimensional Drawings in mm...

Page 37: ...37 Leica S7 E With Incident Light Base Transmitted Light Base 186 134 3 5 118 5 379 22 278 205 148 205 107 278 58 76 52 164 188 223 186 134 3 5 118 5 379 22 65 278 205 148 205 220 107 278 58 76 52 16...

Page 38: ...S7 E User Manual Technical Data 38 Technical Data...

Page 39: ...e time 2 seconds from 1 000 V to 100 V Magnification range basic outfit 6 1 45 Maximum resolution 450 lp mm Maximum numerical aperture 0 150 Working distance basic outfit 122 mm Object field diameter...

Page 40: ...S7 E User Manual Appendix 40 Appendix...

Page 41: ...fication changer position NFOV Field number of the eyepiece Field numbers are printed on the eyepieces 10 23 16 16 20 12 10 23B 16 14B 25 9 5B 40 6B Example MO Additional objective 1 6 ME 20 12 eyepie...

Page 42: ...g to the instructions from page 33 The focusing drive gradually sinks on its own or is difficult to turn O O Regulate the ease of movement page 15 In the case of failures of electrically operated devi...

Page 43: ...areless or improper handling Contact address However if your instrument should no longer function properly contact your technician your Leica representative or Leica Microsystems Schweiz AG CH 9435 He...

Page 44: ...Some components are made of polymer or are polymer coated They are therefore pleasant and convenient to handle The use of unsuitable cleaning agents and techniques can damage polymers Permitted measu...

Page 45: ...ect to modifications LEICA and the Leica Logo are registered trademarks of Leica Microsystems IR GmbH CONNECT WITH US www leica microsystems com Leica Microsystems Schweiz AG Max Schmidheiny Strasse 2...

Reviews: