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Monocular Continuous Zoom Objectives

Product Introduction

Modular continuous-zoom monocular objective system offering multiple magnification combinations and auxiliary accessories for machine vision inspection, industrial measurement, and scientific research.

Product Features

  • Modular bi-telecentric optical path design
  • Continuous zoom with parfocal performance across the range
  • Supports auxiliary objectives and TV lenses
  • Compatible with LED lighting modules
  • Multiple stand adapters available
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TZM Series Continuous Zoom Lenses

Modular continuous-zoom monocular objective system offering multiple magnification combinations and auxiliary accessories for machine vision inspection, industrial measurement, and scientific research.

Monocular Continuous Zoom Objective Series

Model Series Magnification NA Sensor Size Working Distance Resolution Features
TZM0756 MZO-0756 0.7X-5.6X 0.018-0.092 1 in 37.5-160 mm (varies with auxiliary lens) 18.6 µm-3.65 µm Details
TZM0745A MZO-0745A 0.53X-3.38X 0.018-0.078 1 in 5-160 mm 6 µm-4.3 µm Details
TZM0480 and related models MZO-0745B 0.53X-3.38X 0.025-0.11 2/3 in 37.5-200 mm (varies with auxiliary lens) 10.8 µm-2.5 µm Details
TZM0880 MZO-0880 0.6X-6.0X 0.022-0.16 1 in 38-205 mm (varies with auxiliary lens) 10.8 µm-2.4 µm Details
TZM0660 MZO-0660 0.6X-6.0X 0.02-0.12 1 in 38-205 mm (varies with auxiliary lens) 12.7 µm-2.1 µm Details
TZM0640 MZO-0640 0.28X-2.8X 0.02-0.08 1 in 38-205 mm (varies with auxiliary lens) 14.3 µm-3.5 µm Details
TZM0480 MZO-0480 0.4X-4.0X 0.018-0.12 1 in 38-205 mm (varies with auxiliary lens) 17.9 µm-1.8 µm Details
TZM0460 MZO-0460 0.4X-6.0X 0.018-0.09 1 in 38-205 mm (varies with auxiliary lens) 17.9 µm-2.5 µm Details
TZM0440 MZO-0440 0.6X-6.0X 0.018-0.08 1 in 38-205 mm (varies with auxiliary lens) 17.9 µm-3.4 µm Details
TZM0325 MZO-0325 0.3X-2.5X 38-160 mm (varies with auxiliary lens) 1 in 38-160 mm (varies with auxiliary lens) 17.9 µm-5.7 µm Details
TZM0880, TZM0660, TZM0640, TZM0480, TZM0460, TZM0440, TZM0325, TZM015120 MZO-015120 0.23X-9.0X 0.018-0.12 1 in 38-200 mm (varies with auxiliary lens) 17.9 µm-1.8 µm Details

Auxiliary Lenses

Model Magnification Compatible Products Working Distance
W035 1.0X TZM0880, TZM0660, TZM0640, TZM0480, TZM0460, TZM0440, TZM0325, TZM015120 200 mm
W050 1.0X TZM0880, TZM0660, TZM0640, TZM0480, TZM0460, TZM0440, TZM0325, TZM015120 133 mm
W075 0.35X TZM0880, TZM0660, TZM0640, TZM0480, TZM0460, TZM0440, TZM0325, TZM015120 95 mm
W100 1.5X TZM0880, TZM0660, TZM0640, TZM0480, TZM0460, TZM0440, TZM0325, TZM015120 70 mm
W150 2.0X TZM0880, TZM0660, TZM0640, TZM0480, TZM0460, TZM0440, TZM0325, TZM015120 50 mm
W050 1.0X TZM0880, TZM0660, TZM0640 160 mm
W075 1.0X TZM0880, TZM0660, TZM0640 105 mm
W100 0.35X TZM0880, TZM0660, TZM0640 80 mm
W150 1.5X TZM0880, TZM0660, TZM0640 51.5 mm
W200 2.0X TZM0880, TZM0660, TZM0640 37.5 mm
W075 0.35X TZM0480 and related models 140 mm
W050 1.0X TZM0480 and related models 200 mm
W035 1.0X Models such as TZM0480 205 mm
W050 1.0X Models such as TZM0480 140 mm
W075 0.35X Models such as TZM0480 95 mm

TV Lenses

Model Magnification Compatible Products Max Sensor
TV035 0.35X TZM0880, TZM0660, TZM0640, TZM0480, TZM0460, TZM0440, TZM0325, TZM015120 1 in
TV050 1.0X TZM0880, TZM0660, TZM0640 1 in
TV075 1.0X TZM0880, TZM0660, TZM0640 2/3 in
TV100 0.35X TZM0880, TZM0660, TZM0640 1 in
TV150 1.5X TZM0880, TZM0660, TZM0640 1 in
TV200 2.0X TZM0880, TZM0660, TZM0640 1/1.8 in
TV2100 1.0X TZM0480 and related models 1 in
TV3100 1.0X TZM0480 and related models 2/3 in
TV035 1.0X Models such as TZM0480 1 in
TV050 1.0X Models such as TZM0480 2/3 in
TV075 0.35X Models such as TZM0480 1 in
Stand Adapters
A45
Aperture: 45 mm
A50
Aperture: 50 mm
Optional Modules (Light Sources)
DRL - LED ring light
DRPL - LED polarizing ring light
CL - Coaxial illuminator
SL - Spot light source
TL - Transmitted illumination module

Product Feature Description

  • Modular bi-telecentric optical path design
  • Continuous zoom with parfocal performance across the range
  • Supports auxiliary objectives and TV lenses
  • Compatible with LED lighting modules
  • Multiple stand adapters available
Selection Guide
Zoom Range
Select appropriate zoom ratio based on inspection requirements
Working Distance
Consider installation space and operational convenience
Resolution Requirements
Match camera sensor and inspection precision
Illumination Method
Select appropriate light source modules

Tupu Optics TZM series continuous zoom objectives feature modular design, allowing flexible combination with various accessories to meet imaging requirements for different application scenarios.

Technical Parameter Comparison

Select the model that best fits your application requirements

Model Zoom Range Zoom Ratio Max NA Working Distance Min FOV Recommended Applications
TZM0756 0.7-5.6× 8× 0.092 37.5-160 mm 0.99 mm Universal for research and online inspection
TZM0480 0.4-8.0× 20× 0.12 86-174 mm 0.9 mm High-resolution imaging
TZM0880 0.8-8.0× 10× 0.11 86-174 mm 0.89 mm Micro component precision measurement

Technical Advantages

Ultra-High Zoom Ratio

Up to 20× zoom ratio, single lens covers all observation needs from macro to micro

TZM0480: 20×

High Numerical Aperture

NA up to 0.12, near diffraction-limited MTF performance ensures imaging sharpness

Resolution: 2.5 μm

Ultra-Long Working Distance

Working distance up to 174 mm, providing ample operating space for probes and robotic arms

37-174 mm

Modular Design

Five major modules for flexible combination, one system meets multi-scenario requirements, reducing TCO

5 Modules

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