TZM0660

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TZM0660 Series 0.6-6.0X Monocular Zoom Objective (MZO)

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Introduction

TZM0660 Product Introduction

TZM0660 series MZO (Monocular Zoom Objective, single-tube continuous zoom objective) adopts a modular design concept with dual-end parallel optical paths, offering superior optical performance and high configurability. It is specially designed for applications in machine vision inspection, industrial inspection, scientific research, and education.

The standard configuration of the TZM0660 series MZO is TZM0660-W3100-TV3100-A50, and its features are as follows:

  • 0.6X-6.0X continuous zoom with a zoom ratio of 10X
  • Large NA: 0.015-0.09 (using 1X auxiliary objective)
  • High resolution: 18.3µm-3.1µm (using 1X auxiliary objective)
  • Large field of view: 1.19mm-57.14mm
  • Maximum compatible image sensor size: 2/3 inch (using 1X TV lens)
  • Working distance: 56mm-248mm
  • Adjustable back focus, maintaining focus during zoom
  • Adjustable image center, with the image center remaining unchanged during zoom
  • Can be used with infinity-corrected biological or metallurgical microscope objectives
  • Compact dimensions: 194mm x 40mm (standard version)
  • Optional auxiliary objectives available, with magnifications of 0.35X, 0.50X, 0.75X, 1.00X, and 1.50X
  • Optional TV lenses available, with magnifications of 0.50X, 0.75X, and 1.00X
  • Optional adjustable brightness LED ring light
  • Optional adjustable brightness LED ring polarizing light
  • Optional adjustable brightness LED coaxial illumination
  • Optional high brightness LED transmitted bottom light
  • Optional 45mm or 50mm mounting adapter

TZM0660 Series MZO Naming Rules

TZM0660

The TZM0660 series MZO consists of five basic modules, as shown in the diagram on the left. These five modules are: the continuous zoom main body, the auxiliary objective, the TV lens, the mounting adapter, and the optional modules. Except for the continuous zoom main body, users can choose the other modules according to their application requirements.


The final naming method for the TZM0660 series MZO is to concatenate the names of each module with hyphens to form a composite name, which helps distinguish the parameters of the MZO. For example, if you choose the continuous zoom main body TZM0660D, a 1.00X auxiliary objective W3100, a 0.50X TV lens TV3050, and a 50mm mounting adapter A50, then the continuous zoom microscope objective is named: TZM0660D-W3100-TV3050-A50

Currently available TZM0660a modules: TZM0660 (standard type, where "a" is omitted) and TZM0660D (D indicates fixed zoom).

Currently available W3bbb modules: W3100, W3035, W3050, W3075, W3150;

Currently available TV3ccc modules: TV3100, TV3050, TV3075;

Currently available Add modules: A50 and A45;

The optional modules mainly include ring light modules (standard ring light and polarizing ring light) and coaxial illumination modules (comprising a coaxial illuminator and an LED point light source).

Auxiliary objectives, TV lenses, and mounting adapters with other magnifications can be customized as needed.

Purchase and Matching

The parameters corresponding to different configurations of the TZM0660 series MZO are listed in the table below. You can determine the required combination by following these steps:

  • Determine the possible 1) FOV and 2) object-side working distance, and then select the appropriate auxiliary objective.
  • If using an infinity-corrected microscope objective with a 705 design, choose the adapter from M26x0.705 to M20x0.705.
  • Based on 1) the sensor size (1/x inch), 2) the diagonal length of the imaging area, 3) the imaging width, and 4) the imaging height, determine the size of the camera’s imaging circle and select the appropriate TV lens.
  • Choose a 45mm or 50mm mounting adapter.
  • Select an LED ring light module for reflective illumination.
  • If necessary, select a coaxial illumination module.
  • If necessary, select a transmitted illumination module.
  • Select the compatible camera.

Our company offers a variety of microscope cameras. You can refer to the detailed specifications in the Camera Selection Tool to choose the appropriate camera from the list and then select the right camera.

Combinations of the Continuous Zoom Main Body, Auxiliary Objective, and TV Lens

Camera

Main Zoom Module-Auxiliary Lens-TV Lens

WD(mm)

PMAG

DFOV(mm)

NAO

1/3inch

TZM0660-W3035-TV3050

248

0.11X-1.05X

57.14-5.71

0.005-0.032

TZM0660-W3050-TV3050

174

0.15X-1.5X

40.00-4.00

0.007-0.045

TZM0660-W3075-TV3050

115

0.23X-2.25X

26.67-2.67

0.011-0.068

TZM0660-W3100-TV3050

86

0.3X-3.0X

20.00-2.00

0.015-0.09

TZM0660-W3150-TV3050

56

0.45X-4.5X

13.33-1.33

0.022-0.135

1/2inch

TZM0660-W3035-TV3075

248

0.16X-1.6X

50.79-5.08

0.005-0.032

TZM0660-W3050-TV3075

174

0.23X-2.3X

35.56-3.56

0.007-0.045

TZM0660-W3075-TV3075

115

0.34X-3.4X

23.7-2.37

0.011-0.068

TZM0660-W3100-TV3075

86

0.45X-4.5X

17.78-1.78

0.015-0.09

TZM0660-W3150-TV3075

56

0.68X-6.8X

11.85-1.19

0.022-0.135

2/3inch

TZM0660-W3035-TV3100

248

0.21X-2.1X

52.38-5.24

0.005-0.032

TZM0660-W3050-TV3100

174

0.3X-3.0X

36.67-3.67

0.007-0.045

TZM0660-W3075-TV3100

115

0.45X-4.5X

24.44-2.44

0.011-0.068

TZM0660-W3100-TV3100

86

0.6X-6.0X

18.33-1.83

0.015-0.09

TZM0660-W3150-TV3100

56

0.9X-9.0X

12.22-1.22

0.022-0.135

Related Modules

Based on the modular design characteristics of the TZM0660 series MZO, each module of the TZM0660 series MZO has been individually named. The specific naming rules and corresponding parameters for each module are as follows:

Module 1 is the continuous zoom body, which is the main component of the TZM0660 series MZO. Its code is TZM0660a; here, "TZM0660" indicates the code for the continuous zoom body, and "a" represents the auxiliary function code of the continuous zoom body. The specific definitions are shown in the table below.

Continuous Zoom Body Code and Its Function

Order Number

Meaning

TZM0660

Postfix meaning

TZM0660

Ordinary Middle Zoom Module

ZM：Zoom

0660：0.6X~6.0X

NA

TZM0660D

Middle Zoom Module with detent to fix the magnification function

D：Detent

Module 2 is the interchangeable auxiliary objective, which is connected by a threaded interface to the lower end of Module 1 (the continuous zoom body). Its code is W3bbb, where "3" represents the product series number and "bbb" represents the magnification of the auxiliary objective. Auxiliary objectives of different magnifications are used to change the overall magnification of the TZM0660 series MZO; their working distances also differ. For example, compared with the auxiliary objective W3100 with 1.00X magnification and a working distance of 86mm, the auxiliary objective W3050 with 0.50X magnification will reduce the overall magnification of the TZM0660 series MZO by half, and the working distance will extend from 86mm to approximately 174mm; the optical parameters of the auxiliary objective are shown in the table below.

Auxiliary Objective

Order number

Magnification

Working distance（mmm）

W3035

0.35X

248

W3050

0.50X

174

W3075

0.75X

115

W3100

1.00X

86

W3150

1.50X

56
* The same auxiliary objective, when paired with different TV lenses, is only used to adapt to image sensors of different sizes, and has minimal effect on the field of view.
The five different magnification auxiliary objectives of TZM0660
The five different magnification auxiliary objectives of TZM0660

Module 3 is the interchangeable TV lens, which is connected by a threaded interface to the upper part of Module 1 (the continuous zoom body). Its code is TV3ccc, where "3" represents the series number and "ccc" represents the magnification of the TV lens. It is mainly used to match image sensors of different sizes. For example, compared with the TV3100 with 1.00X magnification, the TV3050 with 0.50X magnification will halve the size of the image sensor it matches, while the field of view remains essentially unaffected; the TV lens parameters are shown in the table below.

TV Lens

Order number

Magnification

The maximum compatible sensor size

TV3050

0.50X

1/3"

TV3075

0.75X

1/1.8"

TV3100

1.00X

2/3"
* TV lenses with high magnification can also be paired with smaller image sensors, although this will reduce the overall field of view of the MZO.
The three different magnification TV lenses of TZM0660
The three different magnification TV lenses of TZM0660

Module 4 is the mounting adapter, which is used to adapt to mounts of different diameters and fits around the continuous zoom body (Module 1). Its code is "Add", where "dd" represents the mounting diameter, available in either 45mm or 50mm. The mounting method of the adapter with the mount is shown in the diagram below.

TZM0660 series MZO Mounting Adapter
TZM0660 series MZO Mounting Adapter

The optional modules mainly include ring light modules (both standard and polarized ring lights) and a coaxial illumination module (consisting of a coaxial illuminator and LED point light source). The details of the optional modules are shown in the table below.

Light Source Modules Compatible with the TZM0640 Series MZO

Module Name

Model

Model Description

LED Ring Light Module

TZM0756DRL-65/85

LED Ring Light

TZM0756DRPL-65

LED Polarized Ring Light

Coaxial Illumination Module

TZM0756CL+TZM0756SL

Coaxial Illuminator + LED Point Light (3W)

Transmitted Illumination Module

TZM0756TL

LED Transmitted Backlight

LED Light Power Supply

40600014

Power Adapter 12V/1A (US Standard)

40600015

Power Adapter 12V/1A (EU Standard)
TZM0756DRL-65, LED with a maximum diameter of 65mm, center diameter of 40mm, can be directly attached to the front of the corresponding MZO to achieve uniform reflective illumination
TZM0756DRL-65, LED with a maximum diameter of 65mm, center diameter of 40mm, can be directly attached to the front of the corresponding MZO to achieve uniform reflective illumination
TZM0756DRL-65, LED with a maximum diameter of 65mm, center diameter of 40mm, can be directly attached to the front of the corresponding MZO to achieve uniform reflective illumination
TZM0756DRL-85, LED with a maximum diameter of 85mm, center diameter of 40mm, can be directly attached to the front of the corresponding MZO to achieve uniform reflective illumination
TZM0756DRL-85, LED with a maximum diameter of 85mm, center diameter of 40mm, can be directly attached to the front of the corresponding MZO to achieve uniform reflective illumination
TZM0756DRL-85, LED with a maximum diameter of 85mm, center diameter of 40mm, can be directly attached to the front of the corresponding MZO to achieve uniform reflective illumination
TZM0756DRPL-65, LED with a maximum diameter of 65mm, center diameter of 40mm, can be directly attached to the front of the corresponding MZO to achieve uniform polarized illumination
TZM0756DRPL-65, LED with a maximum diameter of 65mm, center diameter of 40mm, can be directly attached to the front of the corresponding MZO to achieve uniform polarized illumination
TZM0756DRPL-65, LED with a maximum diameter of 65mm, center diameter of 40mm, can be directly attached to the front of the corresponding MZO to achieve uniform polarized illumination
TZM0756CL Coaxial Illuminator
TZM0756CL Coaxial Illuminator
TZM0756CL Coaxial Illuminator
TZM0756SL, LED Point Light for Coaxial Illumination – can be directly connected to the coaxial illuminator to achieve coaxial illumination
TZM0756SL, LED Point Light for Coaxial Illumination – can be directly connected to the coaxial illuminator to achieve coaxial illumination
TZM0756SL, LED Point Light for Coaxial Illumination – can be directly connected to the coaxial illuminator to achieve coaxial illumination
TZM0756TL, LED with an Illumination Area Diameter of 37mm for Transmitted Illumination
TZM0756TL, LED with an Illumination Area Diameter of 37mm for Transmitted Illumination
TZM0756TL, LED with an Illumination Area Diameter of 37mm for Transmitted Illumination

Configuration and Physical Dimensions


The dimensions of the TZM0660 series MZO, when paired with auxiliary objectives and TV lenses of different magnifications, are shown in the diagram below. The total length of the TZM0660-W3100-TV3100 configuration is 194mm.

Dimension Diagram for TZM0660 Series MZO with Different Auxiliary Objectives and TV Lenses
Dimension Diagram for TZM0660 Series MZO with Different Auxiliary Objectives and TV Lenses
Left: TZM0660-W3050-TV3050; Middle: TZM0660-W3075-TV3075; Right: TZM0660-W3100-TV3100
Dimensions of the Basic Model of the TZM0660 Series MZO with Various Light Source Options
Dimensions of the Basic Model of the TZM0660 Series MZO with Various Light Source Options
Left: Basic TZM0660 model; Middle: TZM0660 with standard annular light source; Right: TZM0660 with coaxial light source illumination

TZM0660-W100-TV100 + TZM0660DRL (Standard Annular Light Source) + HDMI Camera XCAMLite1080PA (Round) + TPS-10A + SCR
TZM0660-W100-TV100 + TZM0660DRL (Standard Annular Light Source) + HDMI Camera XCAMLite1080PA (Round) + TPS-10A + SCR
TZM0660-W3100-TV3050 + TZM0756DRL (Standard Annular Light Source) + HDMI Camera XCAMLite1080PA (Round) + TPS-20A + SCR

Steel Ruler Image Captured by TZM0660-W3100-TV3050 with Annular Light Source (Left: 0.6X, Middle: 2.0X, Right: 4.0X)
TZM0660-Ruler1
TZM0660-Ruler2
TZM0660-Ruler3
TZM0660-W3100-TV3050 captured steel ruler image (Left: 0.6X, Middle: 2.0X, Right: 4.0X)
Circuit Board Image Captured by TZM0660-W3100-TV3050 (Left: 0.6X, Middle: 2.0X, Right: 4.0X)
TZM0660-Ruler4
TZM0660-Ruler5
TZM0660-Ruler6
TZM0660-W3100-TV3050 captured circuit board image (Left: 0.6X, Middle: 2.0X, Right: 4.0X)

Packing List