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- TABLE DES MATIÈRES
- RECHERCHE DANS LE DOCUMENT
- TEXTE OCÉRISÉ
- PAGE DE TITRE (Première image)
- Contents (p.3)
- Illuminating Appliances and Condensers (p.4)
- Artificial Sources of Light for use with the microscope (p.16)
- Objective Changers (p.22)
- Mechanical Stages and Warm Stages (p.24)
- Micrometers (p.33)
- Drawing and Demonstrating Appliances (p.36)
- Polarising Attachments (p.43)
- Microscopic Adjuncts (p.45)
- Dissecting and Mounting Sets (p.46)
- Index (* Signifies that the apparatus is illustrated) (p.47)
- Abbe drawing apparatus * (p.38)
- Analyser * (p.43)
- Aplanatic Condenser * (p.9)
- Apparatus for drawing and demonstrating projected images * (p.39)
- Apparatus for drawing objects in their natural size * (p.40)
- Arc Lamp, Liliput * (p.19)
- Bell Jar (p.46)
- Botanical dissecting case (p.46)
- Bull's Eye condenser * (p.21)
- Capped Bottle (p.45)
- Carbons (p.21)
- Cases (p.46)
- Cedarwood Oil (p.45)
- Centre Stop (p.10)
- Centre stop iris diaphragm (p.10)
- Clockwork-regulated Liliput arc lamp * (p.20)
- Clutch changers * (p.23)
- Compressor * (p.32)
- Condensers * (p.4)
- Condensers for dark ground illumination * (p.12)
- Conical stop * (p.12)
- Cover-glass gauge (p.45)
- Contents (p.3)
- Cover-glasses (p.45)
- Cross-line Micrometer (p.34)
- Cylinder iris-diaphragm * (p.10)
- Dark-ground illuminators * (p.13)
- Demonstrating eyepiece * (p.41)
- Dissecting and mounting cases (p.46)
- Double demonstrating eyepiece * (p.42)
- Drawing apparatus * (p.38)
- Drawing eyepieces * (p.38)
- Drawing stands * (p.38)
- Echelon micrometer * (p.34)
- Electrically heated stage * (p.29)
- Engraving (p.46)
- Electrical object stage * (p.31)
- Erecting prism (p.43)
- Eyepiece Micrometers * (p.34)
- Giesenhagen's drawing board * (p.38)
- Ground glass disc on stand (p.21)
- Glass micrometer (p.34)
- Illuminating apparatus * (p.4)
- Illuminating lens * (p.21)
- Iris diaphragm (p.10)
- Ivory Glow-lamp (p.21)
- Kaatzer's sputum set (p.46)
- Kuzitzky's pointer eyepiece * (p.41)
- Leather Cases (p.46)
- Liliput Arc Lamp * (p.19)
- Loose Collars * (p.23)
- Luminescence Lamp * (p.17)
- Meat Inspector's Outfit (p.46)
- Mechanical stages * (p.24)
- Mercury thermometers (p.31)
- Micrometers (p.33)
- Micrometer eyepieces (p.33)
- Nosepieces * (p.22)
- Objective changers * (p.23)
- Objective clutch changers * (p.23)
- Objective shield * (p.30)
- Object Marker * (p.41)
- Object Slides (p.45)
- Pfeiffer's warm stage * (p.28)
- Pointer eyepiece * (p.41)
- Polariser * (p.43)
- Prism erecting (p.43)
- Reflecting condensers * (p.13)
- Requisites (p.46)
- Resistances- electrical (p.21)
- Revolving nosepieces * (p.22)
- Schultze's warm stage * (p.28)
- Screw micrometer * (p.33)
- Selenite and mica films (p.44)
- Selenite slider (p.44)
- Slides (p.45)
- Stage, electrical * (p.29)
- Stage screw micrometer (p.33)
- Sputum case (p.46)
- Stage micrometer (p.35)
- Strickers's warm stage * (p.28)
- Substage illuminating apparatus (p.4)
- Swing-out condensers (p.4)
- Thermometer (p.31)
- Turntable * (p.45)
- Ultra condenser * (p.15)
- Ultra-microscope arrangement * (p.15)
- Vertical illuminator * (p.10)
- Warm stages * (p.28)
- Wooden base with Liliput Lamp * (p.20)
- Ziegler's compressor * (p.32)
- Contents (p.3)
- Dernière image
No.
fe s. d. Codeword
with a Nicol prism having an aperture of 9 mm, which in the case of stands fitted with substage illuminators of the types a and b drops into a diaphragm carrier of the iris-diaphragm, whilst in the case of stands equipped with substage illuminators of types c and d it is supplied in a special mount, by means of which it may be slipped into the substage fitting in the place of the condenser.
In order that the boundary of the Nicol prism may not encroach upon the field of the objective, if this should happen to be one of low power, we have recently replaced the protecting glass disc above the Nicol prism by a condensing lens, of very long focus.
(When ordering, correspondents should specify the stand for which the polarising apparatus is required.)
The lower part of the analyser, which carries the divided circle, fixes independently upon the top of the drawtube and is for this purpose provided with a clamping screw. The eyepiece having been dropped into the tube in the usual manner, the upper part of the analyser together with its Nicol prism and divided circle is slipped over, the index to the circle being on the extension of the lower fitting. Below the Nicol prism the upper fitting has rectangular slit for the insertion of a mica plate mounted on a slider. Any eyepiece may be used in conjunction with this polarising apparatus . . . . 2.18. 0 Polarizar
For use with stands in which the polariser slides into the substage sleeve in the place of the condenser it can be provided with a simpler condenser above the Nicol prism.
181. Large Polarising Apparatus with Simple Condenser
above the Nicol Prism....................................3. 3. 0 Polarizzo
182. Simple Polarising Apparatus. The analyser has no
divided circle, the polariser being as described above .2. 0. 0 Polarisant
183. Selenite and Mica Films, set of eight....................0.15. 0 Selenitis
184. Selenite in Sliding Mount for the large polarising
apparatus............................................ 0. 4. 0 Selenit
44
Le texte affiché peut comporter un certain nombre d'erreurs. En effet, le mode texte de ce document a été généré de façon automatique par un programme de reconnaissance optique de caractères (OCR). Le taux de reconnaissance estimé pour cette page est de 99,38 %.
La langue de reconnaissance de l'OCR est l'Anglais.
fe s. d. Codeword
with a Nicol prism having an aperture of 9 mm, which in the case of stands fitted with substage illuminators of the types a and b drops into a diaphragm carrier of the iris-diaphragm, whilst in the case of stands equipped with substage illuminators of types c and d it is supplied in a special mount, by means of which it may be slipped into the substage fitting in the place of the condenser.
In order that the boundary of the Nicol prism may not encroach upon the field of the objective, if this should happen to be one of low power, we have recently replaced the protecting glass disc above the Nicol prism by a condensing lens, of very long focus.
(When ordering, correspondents should specify the stand for which the polarising apparatus is required.)
The lower part of the analyser, which carries the divided circle, fixes independently upon the top of the drawtube and is for this purpose provided with a clamping screw. The eyepiece having been dropped into the tube in the usual manner, the upper part of the analyser together with its Nicol prism and divided circle is slipped over, the index to the circle being on the extension of the lower fitting. Below the Nicol prism the upper fitting has rectangular slit for the insertion of a mica plate mounted on a slider. Any eyepiece may be used in conjunction with this polarising apparatus . . . . 2.18. 0 Polarizar
For use with stands in which the polariser slides into the substage sleeve in the place of the condenser it can be provided with a simpler condenser above the Nicol prism.
181. Large Polarising Apparatus with Simple Condenser
above the Nicol Prism....................................3. 3. 0 Polarizzo
182. Simple Polarising Apparatus. The analyser has no
divided circle, the polariser being as described above .2. 0. 0 Polarisant
183. Selenite and Mica Films, set of eight....................0.15. 0 Selenitis
184. Selenite in Sliding Mount for the large polarising
apparatus............................................ 0. 4. 0 Selenit
44
Le texte affiché peut comporter un certain nombre d'erreurs. En effet, le mode texte de ce document a été généré de façon automatique par un programme de reconnaissance optique de caractères (OCR). Le taux de reconnaissance estimé pour cette page est de 99,38 %.
La langue de reconnaissance de l'OCR est l'Anglais.