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Microscope Unit
Catalog Code：W2007
Operation manual
Zoom Microscope LWZ/LWZ-M
Microscope unit with combination of high resolution objective lenses and 12× zoom range.
This single unit covers from the overall image check to the magnified observation.
The light, compact body is suitable for assembly in a small space.
A single unit can cover everything from confirmation of the whole image to enlarged observation, with a zoom ratio 12× for optical performance.
Coaxial epi-illumination, which is regularly mounted on the product,enables the observation of bright fields.
Dark fields can be observed by using optional products, ring light guides and partial emission cassettes.
The lineup also includes motorized type suitable for embedding in equipment or for automatic measurements.
Manual type is switching the magnification manually and consisting of the zoom lens tube (SZL) and objective lens (ZOL series).
Motorized type is switching the magnification by controller and consisting of the zoom lens tube (SZLM), the objective lens (ZOL series),the switching controller (GIP-101B) and the zoom control cable (ZCA-2).
C mount 1/2-inch camera is supported.
Manual type Specifications
| Part Number | LWZ-15 | LWZ-30 | LWZ-50 |
| JP Yen | 596,000 | 823,000 | 619,000 |
| Optical magnification | 1.25 - 15× | 2.5 - 30× | 4.16 - 50× |
| N.A. | 0.03 - 0.2 | 0.06 - 0.36 | 0.1 - 0.45 |
| WD [ mm ] | 46.2 | 35.2 | 14 |
| Image size [ mm ] | φ8 (for 1/2 inch sensor size, C mount) | ||
| Corrected Wavelength range [ nm ] | 400 - 700 | ||
| Actual field of view [ mm ] | 6.4 - 0.5 | 3.2 - 0.3 | 1.9 - 0.2 |
| Resolution (at Mercury e-line) [ μm ] | 11.18 - 1.68 | 5.59 - 0.93 | 3.36 - 0.75 |
| Depth of field (at Mercury e-line) [ μm ] | ±305.6 - ±6.9 | ±76.4 - ±2.1 | ±27.5 - ±1.4 |
| CAD | DXF STP IGS SAT | DXF STP IGS SAT | DXF STP IGS SAT |
| Add to Cart | |||
Motorized type Specifications
| Part Number | LWZ-15M | LWZ-30M | LWZ-50M |
| JP Yen | 819,000 | 1,046,000 | 842,000 |
| CAD | DXF STP IGS SAT | DXF STP IGS SAT | DXF STP IGS SAT |
| Add to Cart |
Outline Drawing
Zoom Lens Tube
Long working distance objective lenses
System Diagram
Both Manual (LWZ) and Motorized (LWZ-M) models are available models prepared.
Standard configuration
| Component Parts | Part Number | Zoom Microscope | |||||
| Manual | Motorized | ||||||
| LWZ-15 | LWZ-30 | LWZ-50 | LWZ-15M | LWZ-30M | LWZ-50M | ||
| Lens tube with zoom | SZL | ◯ | ◯ | ◯ | - | - | - |
| SZLM | - | - | - | ◯ | ◯ | ◯ | |
| Long working distance objective lens | ZOL-15-A | ◯ | - | - | ◯ | - | - |
| ZOL-30 | - | ◯ | - | - | ◯ | - | |
| ZOL-50-A | - | - | ◯ | - | - | ◯ | |
| Controller | GIP-101B | - | - | - | ◯ | ◯ | ◯ |
| Zoom control cable | ZCA-2 | - | - | - | ◯ | ◯ | ◯ |
System Configuration
* Laptop PC to be supplied by user
| Product Name | Part Number |
| Lens tube with zoom | SZLM |
| Long working distance objective lens | ZOL-15-A |
| Color Camera | Contact Us |
| Controller | GIP-101B |
| Zoom control cable | ZCA-2 |
| LED light source | SLA-100A |
| Light guide | MSL-1000F |
| Pole stand | PS-S |
| Coarse / Fine Z-axis stage | ZAS-FAC-PST |
Sample Image (Zoom Microscope: LWZ-30M, Objective Lens: ZOL-30, Color Camera 1/1.8inch 2 Mega-pixels）
Plano‐convex lens R40 Scratch damage (2.5x)
Plano‐convex lens R40 Scratch damage (30x)
| NA | Field of vision |
| 0.06〜0.36 (Resolution 5.59μm*) 0.36 (Resolution 0.93μm*) *Calculated value： Reference wavelength550nm |
2.76mm×2.16mm (Observation magnification 2.5x) 0.23mm×0.18mm (Observation magnification 30x) |
Sample image of resolution target (LWZ-15M)
Without Rear converter
Observation Field of View About 0.55×0.45mm
ZRCL-1.5
Observation Field of View About 0.37×0.3mm
ZRCL-2
Observation Field of View About 0.28×0.22mm
