Microscopes and Accessory Apparatus - BestLightNovel.com
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Objectives 3, 7.
Eye-pieces I, III.
Magnifications 60-450 =74.--=
8. =The same= without Illuminating Apparatus and without nose-piece.
Objectives 3, 7.
Eye-pieces I, III.
Magnifications 60-450 =68.--=
=Stand= without objectives and eye-pieces, without illuminating apparatus and without nose-piece =46.--=
=Stand= without objectives and eye-pieces, with illuminating apparatus, without nose-piece =70.--=
=The same= with illuminating apparatus, with swing-out condenser and cylinder iris-diaphragm (p. 22 a) =76.--=
[Ill.u.s.tration: Stand II.]
=Stand II.=
9a. =Medium Size Microscope=, inclinable, with revolving centering vulcanite stage, coa.r.s.e adjustment by rack and pinion, fine adjustment by micrometer-screw. Draw-tube with millimetre scale. Illuminating apparatus and iris- diaphragm with lateral screw for raising and lowering.
A ring under the iris diaphragm serves to hold a ground gla.s.s or colored disc. The illuminating apparatus and cylinder diaphragm are easily interchangeable.
Triple nose-piece.
Objectives 3, 6, Oil-Immersion 1/12, N. A. 1,30.
Eye-pieces I, III, IV.
Magnifications 60-1000 =126.--=
9b. =The same= with Illuminating Apparatus.
Triple nose-piece.
Objectives 3, 6, Oil-Immersion 1/10, N. A. 1,30.
Eye-pieces II, IV.
Magnifications 70-730 =114.--=
9c. =The same= without Illuminating Apparatus.
Triple nose-piece.
Objectives 3, 6, 8.
Eye-pieces I, III.
Magnifications 60-550 =90.--=
9d. =The same= without Illuminating Apparatus.
Double nose-piece.
Objectives 3, 7.
Eye-pieces I, III.
Magnifications 60-450 =72.--=
9e. =The same= without Illuminating Apparatus and nose-piece.
Objectives 3, 7.
Eye-pieces I, III.
Magnifications 60-450 =66.--=
=Stand= with Illuminating Apparatus and Iris-diaphragm, without objectives, eye-pieces and nose-piece. =54.--=
=The same stand= with Cylinder Diaphragm =44.--=
=Stand= with illuminating apparatus, swing-out condenser and cylinder iris diaphragm =60.--=
=Cylinder iris diaphragm= (Cf. p. 23) =6.--=
[Ill.u.s.tration: Stand IIa.]
=Stand IIa.=
9. =Medium Size Microscope=, inclinable, coa.r.s.e adjustment by rack and pinion, fine adjustment by micrometer-screw.
Draw-tube with millimetre scale. Illuminating apparatus and iris-diaphragm with lateral screw for raising and lowering. A ring under the iris diaphragm serves to hold a ground gla.s.s or colored disc. The illuminating apparatus and cylinder diaphragm are easily interchangeable.
Triple nose-piece.
Objectives 3, 6, Oil-Immersion 1/12, N. A. 1,30.
Eye-pieces I, III, IV.
Magnifications 60-1000 =120.--=
10. =The same= with Illuminating Apparatus.
Triple nose-piece.
Objectives 3, 6, Oil-Immersion 1/10, N. A. 1,30.
Eye-pieces II, IV.
Magnifications 70-730 =108.--=
11. =The same= without Illuminating-Apparatus.
Triple nose-piece.
Objectives 3, 6, 8.
Eye-pieces I, III.
Magnifications 60-550 =84.--=
12. =The same= without Illuminating Apparatus.
Double nose-piece.
Objectives 3, 7.
Eye-pieces I, III.
Magnifications 60-450 =66.--=
13. =The same= without Illuminating Apparatus and nose-piece.
Objectives 3, 7.
Eye-pieces I, III.
Magnifications 60-450 =60.--=
=Stand= with Illuminating Apparatus and Iris-diaphragm, without objectives, eye-pieces and nose-piece =48.--=
=The same stand= with Cylinder Diaphragm =38.--=
=Cylinder iris-diaphragm= (Cf. p. 23) =6.--=
[Ill.u.s.tration: Stand IIb.]
=Stand IIb.=
