Introduction
TZM0745B Product Introduction
TZM0745B series MZO (Monocular Zoom Objective, continuously variable monocular objective) adopts a modular design concept with dual-end parallel optical paths, offering superior optical performance and excellent configurability. It is specifically designed for applications in machine vision inspection, industrial inspection, scientific research, and education.
TZM0745B series MZO consists of three basic modules: the continuously variable main body (which already includes the auxiliary objective and TV lens), the adapter for the support, and the optional module. In addition to the continuously variable main body, users can select the other modules according to their application needs. When combined with a camera module (optional), the TZM0745B series MZO can form a digital continuously variable microscope system.
The standard configuration of the TZM0745B series MZO is TZM0745B-W2100-TV2050-A50. Its main features are as follows:
- The main body has a variable magnification range of 7X-4.5X with a 6.5X magnification ratio.
- High NA: 0.02-0.07 (using a 1X objective).
- High resolution: 17µm-3.9µm (using a 1X objective).
- Large field of view: 67mm-22.85mm.
- Maximum compatible with 1/1.8-inch image sensors (using a 75X TV lens).
- Working distance: 95mm-127mm.
- Compact dimensions: 125mm x 38mm (standard model).
- Maintains focus throughout the zooming process.
- Optional adjustable brightness LED ring light.
- Optional high-brightness LED transmission backlight.
Camera
Continuous Zoom Module - Auxiliary Lens - TV Lens
Working Distance (mm)
Magnification
Diagonal Field of View (mm)
Object-side Numerical Aperture
1/3-inch
TZM0460-W3035-TV3050
248
0.07X-1.05X
85.71-5.71
0.004-0.032
TZM0460-W3050-TV3050
174
0.1X-1.5X
60.00-4.00
0.005-0.045
TZM0460-W3075-TV3050
115
0.15X-2.25X
40.00-2.67
0.008-0.068
TZM0460-W3100-TV3050
86
0.2X-3.0X
30.00-2.00
0.010-0.09
TZM0460-W3150-TV3050
56
0.3X-4.5X
20.00-1.33
0.015-0.135
1/2-inch
TZM0460-W3035-TV3075
248
0.11X-1.58X
76.19-5.08
0.004-0.032
TZM0460-W3050-TV3075
174
0.15X-2.25X
53.33-3.56
0.005-0.045
TZM0460-W3075-TV3075
115
0.23X-3.38X
35.56-2.37
0.008-0.068
TZM0460-W3100-TV3100
86
0.4X-6.0X
27.50-1.83
0.010-0.09
TZM0460-W3150-TV3100
56
0.6X-9.0X
18.33-1.22
0.015-0.135
2/3-inch
TZM0460-W3035-TV3100
248
0.14X-2.1X
78.57-5.24
0.004-0.032
TZM0460-W3050-TV3100
174
0.2X-3.0X
55.00-3.67
0.005-0.045
TZM0460-W3075-TV3100
115
0.3X-4.5X
36.67-2.44
0.008-0.068
TZM0460-W3100-TV3100
86
0.4X-6.0X
27.50-1.83
0.010-0.09
TZM0460-W3150-TV3100
56
0.6X-9.0X
18.33-1.22
0.015-0.135