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TZM0480 MZO(Monocular Zoom Objective) is an ideal choice for most applications that requires multiple magnifications or for those that prohibits continual manual refocusing. The applications of the TZM0480 MZO are: machine vision; small details inspection; industrial inspection especially electronic components; scientific research; medical industry; education industry.
The basic module of TZM0480 MZO is TZM0480-W3100-TV3100-A50, it has 0.4X-8.0X zoom range and 20X zoom ratio. It is a high-quality precision MZO that provides high resolution and large depth of field.
- With 0.4X~8.0X zoom range, 20X zoom ratio
- Larger NA: 0.01-0.12 (When using 1.00x Auxiliary Lens)
- Higher resolution: 27.5um-2.3um (When using 1.00x Auxiliary Lens)
- Larger field of view: 1.5mm-60mm (Object plane)
- Larger sensor size: 2/3” (When using 1.00x TV Lens)
- Working distance range: 86mm-174mm
- With adjustable BFL, parfocal in zoom range
- With adjustable center, the image center remains unchanged from 8.0x to 0.4x
- Compatible with infinity objectives (both biological and metallographic)
- Compact size: 194 mm (length) × 40 mm (diameter)
- Auxiliary Lenswith 0.50x, 0.75x, 1.00x magnification (Optional)
- TV Lenswith 0.50x, 0.75x, 1.00x magnification (Optional)
- Brightness adjustable LED Direct Ring Light(Optional)
- Brightness adjustable LED Direct Ring Polarization Light(Optional)
- Brightness adjustable LED Coaxial Light(Optional)
- LED Transmissive Light(Optional)
- 45mm or 50mm Bracket Adapter(Optional)
Auxiliary Lens
| Order number | Magnification | Working distance(mmm) | Field of View in the object side(TV3050，1/3"sensor) | |
| Lower magnification | Higher magnification | |||
| W3050 | 0.5X | 174 | 60.00mm | 3.00mm |
| W3075 | 0.75X | 115 | 40.00mm | 2.00mm |
| W3100 | 1.00X | 86 | 30.00mm | 1.50mm |
Note: The same Auxiliary Lens with different TV lens is just used to adapt to different size image sensor, which will not have much impact on the field of view of the MZO.
TV Lens
| Order number | PMAG | The maximum compatible sensor size |
|---|---|---|
| TV3050 | 0.50X | 1/3" |
| TV3075 | 0.75X | 1/1.8" |
| TV3100 | 1.00X | 2/3" |
Note: Smaller image sensors can also be used for TV Lens with higher magnification, but in this way, the FOV of MZO will be reduced.
The Configuration of TZM0745A MZO with Five Modules
The modular design of TZM0480 series MZO is showed in Figure below. The design consists of five basic modules, including Middle Zoom Module, Auxiliary Lens Module, TV Lens Module, Bracket Adapter Module and Optional Module.
Bracket Adaptser
Optional Module
The Optional Modules include LED Direct Ring Light Module (including LED Direct Ring Light Module and LED Direct Ring Polarization Light Module), Coaxial Light Module (composed of Coaxial Light Adapte
| Module | Order Number | Description |
|---|---|---|
| LED Direct Ring Light Module | TZM0756DRL-65/85 | LED Direct Ring Light |
| TZM0756DRPL-65 | LED Direct Ring Polarization Light | |
| Coaxial Light Module | TZM0756CL+TZM0756SL | Coaxial Light Adapter + LED Spot Light |
| Transmissive Light Module | TZM0756TL | LED Transmissive Light |
| Power of light source | 40600014 | US:POWER-U-12V1A(Power Adapter American Standard) |
| 40600015 | DE: POWER-E-12V1A(Power Adapter European standard) |
The combinations of different the Auxiliary Lens, The Middle Zoom Module and the TV Lens. With this figure, user can configure MZO with different magnification to fit different sensor and different application
| Auxiliary Lens-Main Zoom Module-TV Lens | WD(mm) | PMAG | DFOV(mm) | NAO | Camera |
| TZM0480- W3050-TV3050 | 174 | 0.1X-2.0X | 60.00-3.00 | 0.005-0.056 | 1/3inch |
| TZM0480- W3075-TV3050 | 115 | 0.15X-3.0X | 40.00-2.00 | 0.008-0.084 | |
| TZM0480- W3100-TV3050 | 86 | 0.2X-4.0X | 30.00-1.50 | 0.010-0.112 | |
| TZM0480- W3050-TV3075 | 174 | 0.15X-3.0X | 53.33-2.67 | 0.005-0.056 | 1/2inch |
| TZM0480- W3075-TV3075 | 115 | 0.23X-4.5X | 35.56-1.78 | 0.008-0.084 | |
| TZM0480- W3100-TV3075 | 86 | 0.3X-6.0X | 26.67-1.33 | 0.010-0.112 | |
| TZM0480- W3050-TV3100 | 174 | 0.2X-4.0X | 55.00-2.75 | 0.005-0.056 | 2/3inch |
| TZM0480- W3075-TV3100 | 115 | 0.3X-6.0X | 36.67-1.83 | 0.008-0.084 | |
| TZM0480- W3100-TV3100 | 86 | 0.4X-8.0X | 27.50-1.38 | 0.010-0.112 |
The Dimension of TZM0480 MZO with Different Light Module
Dimension of TZM0480 series MZO with different Auxiliary Lens and TV Lens a) TZM0480-W3050-TV3050; b) TZM0480-W3075-TV3075 c) TZM0480-W3100-TV3100
The packing information of the TZM0480 MZO is as follows:
The TZM0480 main body, including Auxiliary Lens Module, Middle Zoom Module, TV Lens, Camera Adapter Tube and Bracket Adapter
ZM ：Zoom
0480 ：0.4X-8.0X