Model: S21 Series
Make: LABMICRO
Entry level laboratory microscope with full range upgrade extension
Can use 40x LWD Infinity Plan Objective (W.D. = 3.0mm) to avoid contamination by cedar oil
Creative 100x water objective instead of 100x oil objective for easy use without oil
High rigidity body structure ensures stability and ease of handling
Inclined 30°, rotatable 360°
Interpupillary distance: 48–75mm
High eyepoint eyepiece convenient for users with different sitting heights
Integrated design prevents eyepiece loss/contamination and enhances overall performance
Quadruple, backward type
Supports 4 objective sets:
Achromatic
Plan
Infinity E-Plan
Infinity Plan
Double slide holder working stage
Stage size: 145mm × 140mm
Travel range: 76mm × 52mm
Scale precision: 0.1mm
| Component | Specification | Standard (●) / Optional (○) |
|---|---|---|
| Model No. | SLV-21-3 | ● |
| Optical System | Infinity colour corrected optical system | ● |
| Viewing Head | Seidentopf Binocular Head, 30° inclined, 360° rotatable, interpupillary distance 48–75mm | ● |
| Seidentopf Trinocular Head, 30° inclined, 360° rotatable, interpupillary distance 48–75mm, Light Split P20:E80 | ○ | |
| Eyepiece | WF10X/20mm (High Eyepoint) | ● |
| Objectives | Finity Achromatic: 4X, 10X, 40X/0.65(S), 100X/1.25(S) (Oil) | ○ |
| Finity Plan: 4X, 10X, 40X/0.65(S), 100X/1.25(S) (Oil) | ○ | |
| Infinity E-Plan: 4X, 10X, 40X/0.65(S), 100X/1.25(S) (Oil) | ● | |
| Infinity Plan: 4X, 10X, 40X/0.65(S), 100X/1.25(S) (Oil) | ○ | |
| Nosepiece | Quadruple | ● |
| Quintuple | ○ | |
| Focusing | Coaxial coarse & fine focusing. Coarse travel: 26mm, Fine division: 2µm | ● |
| Stage | Mechanical stage 145mm × 140mm, travel 76mm × 52mm, scale 0.1mm, double slide holder | ● |
| Condenser | Abbe condenser N.A. 1.25, iris diaphragm, rack & pinion up/down, with filter holder | ● |
| Illumination | 3W LED, powered by low voltage charger (Input: 100V–240V, Output: 5V1A), supports power bank for outdoor use | ● |
Optional:
| Camera Adapter | 0.35X / 0.5X / 0.65X / 1X focusing C-mount | ● |
