| Preface |
| Projection Tables and Optical Benches | Page 1-2 |
| Sources of Light |
| Electrical Arc-light | Page 3-4 |
| Limelight | Page 4-5 |
| Incandescent Gaslight | Page 5 |
| Petroleum Light | Page 5 |
| Illuminating Appliances |
| for Sunlight | Page 5-6 |
| for Electrical Arc-light and Limelight | Page 6-7 |
| for Lamplight | Page 7 |
| Absorption Vessels | Page 9-10 |
| The Microscope and its Accessories |
| Objectives, Eye-pieces, Reversing Prisms | Page 11-17 |
| Hints on the selection of Objectives and Eye-pieces | Page 18-20 |
| Tables of Magnifications | Page 21-24 |
| Stands | Page 25 |
| Focusing Gear for adjustment of micrometer screw from a distance | Page 29 |
| Appliances for illuminating Microscopical Preparations by transmitted light | Page 31-35 |
| Appliances for illuminating Microscopical Preparations by reflected light | Page 36-38 |
| Movable Stages, Mechanical Stages | Page 38-39 |
| Appliances for interchanging Objectives | Page 39-41 |
| Appliances for Measuring | Page 42-43 |
| Appliances for Microscopic Examination in polarized light | Page 43-44 |
| MALTWOOD's Finder | Page 44 |
| Appliances for photographing comparatively large objects by reflected or transmitted light |
| Object Carriers | Page 44-45 |
| Lens Holders | Page 45 |
| Photo-micrographic Cameras |
| Large Photo-micrographic Camera | Page 48 |
| Combined Horizontal and Vertical Camera | Page 50 |
| Vertical Camera | Page 50 |
| DRUNER's Stereoscopic Camera | Page 50-53 |
| Focusing Glass | Page 53 |
| Specifications of complete sets of Photo-micrographic Apparatus | Page 55-61 |