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<1 Million USD 1 ~ 2.5 Million USD 2.5 ~ 5 Million USD 5 ~ 10 Million USD >100 Million USD

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refraction device100+ factories verified

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

·Manufacturer/Factory & Trading Company

Multi Channels Seismic Wave Analyzer Surface Wave Masw Data Acquisition Seismograph Geophone Cable Seismic Wave Recording Device

Multi Channels Seismic Wave Analyzer Surface Wave Masw Data Acquisition Seismograph Geophone Cable Seismic Wave Recording Device

$24 Channels Seismic Shear Wave Geophysical Masw, Reflection, Refraction Seismograph$

24 Channels Seismic Shear Wave Geophysical Masw, Reflection, Refraction Seismograph

US$50.00-30,000.00

Transient Multi-Channel Rayleigh Wave Exploration Instrument Foundation Pile Detection

Transient Multi-Channel Rayleigh Wave Exploration Instrument Foundation Pile Detection

US$50.00-30,000.00

$High Resolution 32 Bit Ad/C 24 Channels Seismic Masw Reflection Refraction Seismograph$

High Resolution 32 Bit Ad/C 24 Channels Seismic Masw Reflection Refraction Seismograph

1/4

Zigong Zhongqing Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

$"Photon's Journey" Interactive Optics Exhibit - Photon Motion Simulator, Light Refraction Experiment, Transparent Medium Optical Demo Equipment$

"Photon's Journey" Interactive Optics Exhibit - Photon Motion Simulator, Light Refraction Experiment, Transparent Medium Optical Demo Equipment

US$999.00-27,900.00

$"Direct/Reflected/Refracted Light" Optical Exhibit - Multi-Medium Light Path Experiment, Angle Demonstration, Optics Teaching System Model$

"Direct/Reflected/Refracted Light" Optical Exhibit - Multi-Medium Light Path Experiment, Angle Demonstration, Optics Teaching System Model

US$999.00-18,800.00

1/4

Xingtai Longjia Electronic Equipment Technology Co., Ltd

·Manufacturer/Factory & Trading Company

Better Choice Wire and Cable Automatic Structure Size Measurement Device

Better Choice Wire and Cable Automatic Structure Size Measurement Device

US$4,998.00-9,798.00

Wire and Cable Automatic Structure Size Measurement Device

Wire and Cable Automatic Structure Size Measurement Device

US$4,998.00-9,798.00

Wire and Cable Structure Size Meauring Device Fully Automatic Projector

Wire and Cable Structure Size Meauring Device Fully Automatic Projector

US$4,998.00-9,798.00

Smart Fully Automatic Cable Profile Projector

US$4,998.00-9,798.00

1/4

Beijing W&F Technology Co., Ltd.

·Trading Company

Smart Multipurpose Pigtail Bare Fiber Alignment Device Onefind Hu125 Bare Fiber Connector Device

Smart Multipurpose Pigtail Bare Fiber Alignment Device Onefind Hu125 Bare Fiber Connector Device

US$580.00-780.00

Multipurpose Pigtail Hu125 Bare Fiber Alignment Device Hu125 for Testing of Fiber Cable

Multipurpose Pigtail Hu125 Bare Fiber Alignment Device Hu125 for Testing of Fiber Cable

US$580.00-870.00

Onefind Hu125 Bare Fiber Connector 1 Second Connect Smart Multipurpose Pigtail Bare Fiber Alignment Device

Onefind Hu125 Bare Fiber Connector 1 Second Connect Smart Multipurpose Pigtail Bare Fiber Alignment Device

US$580.00-728.00

Chinese Good Quality Multipurpose Pigtail Hu125 Bare Fiber Alignment Device Hu125

Chinese Good Quality Multipurpose Pigtail Hu125 Bare Fiber Alignment Device Hu125

US$728.00-870.00

1/4

Hangzhou Winteam Scientific Instrument Co., Ltd.

·Manufacturer/Factory & Trading Company

Innovative Solutions Hydrogen Peroxide Device for Biopharmaceutical Contamination Control

Innovative Solutions Hydrogen Peroxide Device for Biopharmaceutical Contamination Control

Atomized Hydrogen Peroxide Sterilizer for Biosafety Lab Sterilization Solutions

Atomized Hydrogen Peroxide Sterilizer for Biosafety Lab Sterilization Solutions

Winteam V200 Hydrogen Peroxide Disinfection System for Medicine Labs

Winteam V200 Hydrogen Peroxide Disinfection System for Medicine Labs

US$2,000.00-4,000.00

Winteam V200 Advanced Hydrogen Peroxide Sterilizer Pharmaceutical Cleanroom Fogging Disinfection Machines

Winteam V200 Advanced Hydrogen Peroxide Sterilizer Pharmaceutical Cleanroom Fogging Disinfection Machines

1/4

Jiangxi Renlong Technology Co., Ltd.

$Typical Model Nidek Ar600A Ark700A Auto Refractometer for Accurate Vision Testing$

Typical Model Nidek Ar600A Ark700A Auto Refractometer for Accurate Vision Testing

US$600.00-800.00

$Second Hand Precision Optical Device Nidek Ar600 Ark610 Ark710A Auto Refractometer$

Second Hand Precision Optical Device Nidek Ar600 Ark610 Ark710A Auto Refractometer

US$600.00-800.00

$Nidek Ar600 Ark610 Ark710A Used Optical Auto Refractometer Device$

Nidek Ar600 Ark610 Ark710A Used Optical Auto Refractometer Device

US$600.00-800.00

$Eye Eamination Device Used Nidek Ark-510A Auto Refractometer for Eye Care Professionals$

Eye Eamination Device Used Nidek Ark-510A Auto Refractometer for Eye Care Professionals

US$3,600.00-5,000.00

1/4

Henan Forever Medical Co., Ltd.

·Trading Company

$Ai-Powered Handheld Auto Refractometer Portable Vision Screener for Eye Exams Ophthalmic Instruments Eye Screening Device$

Ai-Powered Handheld Auto Refractometer Portable Vision Screener for Eye Exams Ophthalmic Instruments Eye Screening Device

US$499.00-699.00

$Ophthalmology Equipment Handhold Auto Refractometer Vision Screener Wavefront Refractometer$

Ophthalmology Equipment Handhold Auto Refractometer Vision Screener Wavefront Refractometer

US$1,499.00-3,299.00

$High-Quality Ophthalmic Equipment Full Auto Refractometer / Keratometer$

High-Quality Ophthalmic Equipment Full Auto Refractometer / Keratometer

US$1,000.00-2,499.00

$Portable Digital Handheld Auto Refractometer Ophthalmology Vision Screening$

Portable Digital Handheld Auto Refractometer Ophthalmology Vision Screening

US$899.00-3,999.00

1/4

MEDSINGLONG CO LTD

·Manufacturer/Factory & Trading Company

Portable Multi-Functional Laser Therapy Physiotherapy Equipment

Portable Multi-Functional Laser Therapy Physiotherapy Equipment

US$600.00-1,299.00

$Portable Vision Screener Ophthalmic Accurate Auto Refractometer for Optical Shop$

Portable Vision Screener Ophthalmic Accurate Auto Refractometer for Optical Shop

High-Quality Manual Ophthalmic Phoropter / Vision Tester Ophthalmic Optical Equipment Mslphp02

High-Quality Manual Ophthalmic Phoropter / Vision Tester Ophthalmic Optical Equipment Mslphp02

US$150.00-850.00

$Handhold Auto Refractometer Vision Screener Wavefront Refractometer Ophthalmology Equipment$

Handhold Auto Refractometer Vision Screener Wavefront Refractometer Ophthalmology Equipment

1/4

Chongqing Optec Instrument Co., Ltd.

·Manufacturer/Factory

Polarizing Microscope Binocular Biological Microscope for Optical Instrument

Polarizing Microscope Binocular Biological Microscope for Optical Instrument

US$629.00-1,000.00

Polarizing Microscope Parts and Functions for Biological Microscopes

Polarizing Microscope Parts and Functions for Biological Microscopes

US$1,065.00-1,694.00

Optec Binocular Biological Microscope Polarizing Microscope for Medical Equipment

Optec Binocular Biological Microscope Polarizing Microscope for Medical Equipment

US$943.00-1,500.00

Polarizing Light Microscope for Optical Microscope Biological Microscope Factory

Polarizing Light Microscope for Optical Microscope Biological Microscope Factory

US$279.00-394.00

1/4

DONGGUAN TW-SCIE CO., LTD.

·Manufacturer/Factory & Trading Company

24 Core Sm Armored Outdoor Aerial Self-Support Optic Fiber Cable GYTC8S

24 Core Sm Armored Outdoor Aerial Self-Support Optic Fiber Cable GYTC8S

2,000 Meters(MOQ)

Armored Outdoor Aerial 12/24 Core Aerial of Optical Fiber Cable GYTC8S

Armored Outdoor Aerial 12/24 Core Aerial of Optical Fiber Cable GYTC8S

US$0.18-0.45

1,000 Meters(MOQ)

Aerial & Underground GYFTY 24/48 Core Fiber Optic Cable

Aerial & Underground GYFTY 24/48 Core Fiber Optic Cable

US$0.13-0.29

1,000 Meters(MOQ)

6/12core Multi-Mode Fiber GYXTW G652D Optical Fiber Network Cable

6/12core Multi-Mode Fiber GYXTW G652D Optical Fiber Network Cable

1,000 Meters(MOQ)

1/4

Guangzhou Yueshen Medical Equipment Co., Ltd.

$Ysrm960 Medical Ophthalmic Equipment Ent Auto Refractometer Device$

Ysrm960 Medical Ophthalmic Equipment Ent Auto Refractometer Device

$Yskr90 Hospital China Ophthalmic Equipment Portable Auto Refractometer$

Yskr90 Hospital China Ophthalmic Equipment Portable Auto Refractometer

1 sets, Auto Refractometer(MOQ)

$Medical Ophthalmic Auto Ref-Keratometer/Auto Refractometer Computer Refractometer Curvature Meter$

Medical Ophthalmic Auto Ref-Keratometer/Auto Refractometer Computer Refractometer Curvature Meter

1/4

Hangzhou Befitter Machinery & Electronic Co., Ltd.

Hardcover Book Making Machine with Groove Press and Binding Device

Hardcover Book Making Machine with Groove Press and Binding Device

US$399.00-599.00

100H A4 size hardcover bookcase maker machine with round corner folder functions

100H A4 size hardcover bookcase maker machine with round corner folder functions

US$365.00-450.00

electric hard cover bookcase maker machine with corner cutter functions

electric hard cover bookcase maker machine with corner cutter functions

US$526.00-620.00

1/4

CWT TECHNOLOGY HK LIMITED

·Trading Company

K12 Intensive Care Patient Monitor Portable, Modular Medical Device Used/New

K12 Intensive Care Patient Monitor Portable, Modular Medical Device Used/New

US$100.00-1,000.00

1/4

Hangzhou Blackstone Medical Equipment Co., Ltd.

·Trading Company

$Medical Grade Auto Refractometer and Keratometer with CE Certificate$

Medical Grade Auto Refractometer and Keratometer with CE Certificate

US$2,220.00-2,250.00

$High Precision Portable Auto Refractometer Ophthalmic Medical Device Ideal for Myopia Detection$

High Precision Portable Auto Refractometer Ophthalmic Medical Device Ideal for Myopia Detection

US$1,900.00-1,990.00

$Portable Refractometer, Handheld Vision Screener, Precise Auto Refraction Function for Eye Exams$

Portable Refractometer, Handheld Vision Screener, Precise Auto Refraction Function for Eye Exams

US$3,399.00-3,599.00

Vista Phoropter High Quality Optical Instrument View Tester Manual & Ergonomic Design

Vista Phoropter High Quality Optical Instrument View Tester Manual & Ergonomic Design

US$799.00-880.00

1/4

Guangdong Micro Accuracy Co.,Ltd

Combined Reflective/Transmitted Illumination Polarization Microscope (LP-302)

Combined Reflective/Transmitted Illumination Polarization Microscope (LP-302)

Routine Laboratory Binocular Polarization Microscope (LP-202)

Routine Laboratory Binocular Polarization Microscope (LP-202)

Binocular Transmitted & Reflected Polarization Microscope (LP-202)

Binocular Transmitted & Reflected Polarization Microscope (LP-202)

US$1,000.00-3,000.00

Laboratory Binocular Polarization Microscope (LP-202)

Laboratory Binocular Polarization Microscope (LP-202)

1/4

Nova Elevator Parts Co., Ltd.

·Trading Company

High Performance Elevator Accessories Light Curtain

High Performance Elevator Accessories Light Curtain

US$50.00-150.00

Nv-917f Light Curtain Elevator Safety Edge for Freight Elevator

Nv-917f Light Curtain Elevator Safety Edge for Freight Elevator

US$50.00-200.00

Elevator Spare Parts Elevator Safety Door Photocell High Speed Light Curtain

Elevator Spare Parts Elevator Safety Door Photocell High Speed Light Curtain

US$50.00-150.00

High Sensitivity Door Detector Light Curtain for Passenger Elevator

High Sensitivity Door Detector Light Curtain for Passenger Elevator

US$50.00-150.00

1/4

Tianjin Unique Technology Co., Ltd.

Total Station 400m/600m Reflectorless with SD Card USB Dtm952r

Total Station 400m/600m Reflectorless with SD Card USB Dtm952r

US$1,700.00-2,100.00

Professional Surveying Instrument Windows CE Total Station Dtm952r

Professional Surveying Instrument Windows CE Total Station Dtm952r

US$1,700.00-2,100.00

GPS Topographic Surveying Optical Equipment Total Station Dtm952r

GPS Topographic Surveying Optical Equipment Total Station Dtm952r

US$1,800.00-2,200.00

Surveying Equipment Total Station Dtm952r

Surveying Equipment Total Station Dtm952r

US$1,500.00-1,700.00

1/4

Sunny Medical Equipment Limited

Sy-V022n Duochrome Test Charts Ophthalmic Medical Equipment Auto Chart Projector

Sy-V022n Duochrome Test Charts Ophthalmic Medical Equipment Auto Chart Projector

US$418.00-527.00

Sy-V022n Vision Tester Medical Ophthalmic Equipment Eye Auto Chart Projector

Sy-V022n Vision Tester Medical Ophthalmic Equipment Eye Auto Chart Projector

US$415.00-527.00

Sy-V022n Ophthalmic Instruments Optical Auto Chart Projector

Sy-V022n Ophthalmic Instruments Optical Auto Chart Projector

US$419.00-528.00

$Ophthalmic Medical Equipment Auto Refractometer$

Ophthalmic Medical Equipment Auto Refractometer

US$2,000.00-2,600.00

1/4

Nanjing Long Medical Technology Co., Ltd.

·Trading Company

Electronic Digital Video Colposcope for Vaginal Examination for Gynaecology Examination

Electronic Digital Video Colposcope for Vaginal Examination for Gynaecology Examination

US$2,300.00-4,000.00

$Ophthalmic Equipment Advanced Refraction Measurement Auto Ref-Keratometer Ophthmology Instrument$

Ophthalmic Equipment Advanced Refraction Measurement Auto Ref-Keratometer Ophthmology Instrument

US$1,480.00-1,580.00

$Optical Equipment Autorefractor Keratometer with Best Price$

Optical Equipment Autorefractor Keratometer with Best Price

US$1,420.00-1,550.00

Keractometer Refctometer Auto Ref-Keratometer Ophthalmic Equipment

Keractometer Refctometer Auto Ref-Keratometer Ophthalmic Equipment

US$2,500.00-3,000.00

1/4

Chongqing Vision Star Optical Co., Ltd.

$Autorefractor Keratometer, Auto Refractor, Auto Refractometer$

Autorefractor Keratometer, Auto Refractor, Auto Refractometer

US$1,500.00-1,700.00

$Mt-1d Optometry Refraction Instrument Motorized Ophthalmic Table$

Mt-1d Optometry Refraction Instrument Motorized Ophthalmic Table

US$180.00-240.00

$Tr-800 Combined Table and Chair Optical Equipment Ophthalmic Examinations Refraction Unit for 2 Devices$

Tr-800 Combined Table and Chair Optical Equipment Ophthalmic Examinations Refraction Unit for 2 Devices

US$1,550.00-1,800.00

$Mc-100 Optometry Equipment Mirror Chart Auto Phoropter and Chart Projector Combiend Tabletop Refraction System$

Mc-100 Optometry Equipment Mirror Chart Auto Phoropter and Chart Projector Combiend Tabletop Refraction System

US$5,000.00-5,500.00

1/4

Guangzhou Maya Medical Equipment Co., Ltd.

·Manufacturer/Factory & Trading Company

Mafcp-01 Hot Selling Optometry Instrument LED Auto Chart Projector

Mafcp-01 Hot Selling Optometry Instrument LED Auto Chart Projector

$My-V018 Auto Refractometer with Keratometer$

My-V018 Auto Refractometer with Keratometer

US$3,400.00-3,580.00

$China 3D Tracking Ophthalmic Auto Refractometer Keratometer with Z Map$

China 3D Tracking Ophthalmic Auto Refractometer Keratometer with Z Map

US$2,600.00-2,900.00

1/4

Beijing QM Medical Co., Ltd.

Qm Medical IPL Spare Parts IPL Handle Piece Hair Removal Machine Handpiece 2024 Best IPL Handpiece

Qm Medical IPL Spare Parts IPL Handle Piece Hair Removal Machine Handpiece 2024 Best IPL Handpiece

US$10.00-50.00

Factory Wholesale Skin Rejuvenation Laser Opt Skin Polishing Machine IPL Elight Handle Piece IPL Spare Parts

Factory Wholesale Skin Rejuvenation Laser Opt Skin Polishing Machine IPL Elight Handle Piece IPL Spare Parts

US$10.00-50.00

808nm Diode Laser Handle High-Power Intelligent Cooling Handle for Medical Semiconductor Laser Hair Removal Devices

808nm Diode Laser Handle High-Power Intelligent Cooling Handle for Medical Semiconductor Laser Hair Removal Devices

US$100.00-200.00

1/4

Beijing Yanshi Zhongfa Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Advanced Teaching Instrument for Optical Experiments and Demonstrations

Advanced Teaching Instrument for Optical Experiments and Demonstrations

US$78.00-93.00

Optical Demonstration Board Teaching Instrument (Type II Experimental grouping type)

Optical Demonstration Board Teaching Instrument (Type II Experimental grouping type)

US$7.35-8.30

200 Pieces(MOQ)

1/4

Rock Import and Export Company

·Trading Company

$Optometry Table CT-600 Ophthalmic Refraction Unit$

Optometry Table CT-600 Ophthalmic Refraction Unit

US$1,000.00-3,000.00

$China Factory Price Optometry Refraction Table Ophthalmic Chair Unit$

China Factory Price Optometry Refraction Table Ophthalmic Chair Unit

US$1,200.00-2,800.00

1/4

Jiangsu Suweier Science Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Heat Effect of Infrared Ray Experimental Equipment for Educational School Science Labs

Heat Effect of Infrared Ray Experimental Equipment for Educational School Science Labs

US$80.00-200.00

Physical Optics Eexperimental Package for Junior High School

Physical Optics Eexperimental Package for Junior High School

US$80.00-200.00

1/4

TESTech (Suzhou) Instrument Technologies Co., Ltd.

·Manufacturer/Factory & Trading Company

Hot Sale Lens Anti-Fog Performance Tester

Hot Sale Lens Anti-Fog Performance Tester

US$1,000.00-9,000.00

1/4

Shanghai Magcach Technology Co., Ltd.

·Trading Company

New Model Chanav Vili I100 Visual -Lidar Gnss Rtk Receiver with Consistent Accuracy in Obstruction.

New Model Chanav Vili I100 Visual -Lidar Gnss Rtk Receiver with Consistent Accuracy in Obstruction.

US$8,800.00-9,500.00

1/4

Shinova Medical Co., Ltd.

Veterinary Streak Retinoscope with Adjustable Brightness and 360° Light Source (VR-3A)

Veterinary Streak Retinoscope with Adjustable Brightness and 360° Light Source (VR-3A)

US$110.00-230.00

1/4

Tianjin Fushi Optical Technology Co., Ltd.

$High - Quality Transparent Triangular Instrument Optical Triple Prism for Precise Light Refraction and Dispersion$

High - Quality Transparent Triangular Instrument Optical Triple Prism for Precise Light Refraction and Dispersion

US$2.00-20.00

$Superior Optical Triple Prism to Competitors in Terms of Light Refraction Accuracy and Color Separation Quality$

Superior Optical Triple Prism to Competitors in Terms of Light Refraction Accuracy and Color Separation Quality

US$2.00-20.00

$Luxe Artistic Windows Faceted Calcium Fluoride Cubes Exhibiting Kaleidoscopic Refractions, and Mother of Pearl Inlayed Barium Fluoride Ornamental Grilles$

Luxe Artistic Windows Faceted Calcium Fluoride Cubes Exhibiting Kaleidoscopic Refractions, and Mother of Pearl Inlayed Barium Fluoride Ornamental Grilles

US$12.00-15.00

Fused Quartz Equilateral Optical Prism Triangular Prism Customizable Manufacturer for Optics

Fused Quartz Equilateral Optical Prism Triangular Prism Customizable Manufacturer for Optics

US$2.00-20.00

1/4

Suzhou Engin Medical Technology Co., Ltd.

$Ark-8500 Auto Refractometer with Keratometer Function for Comprehensive Ophthalmic Refraction Examination$

Ark-8500 Auto Refractometer with Keratometer Function for Comprehensive Ophthalmic Refraction Examination

US$1,800.00

$High Quality Ophthalmic Combination Optometry Combined Table and Chair Medical Refraction Units$

High Quality Ophthalmic Combination Optometry Combined Table and Chair Medical Refraction Units

US$500.00-5,000.00

Slit Lamp Stepper Manufacturers & Suppliers & Exporters Surgical Slit Lamp

Slit Lamp Stepper Manufacturers & Suppliers & Exporters Surgical Slit Lamp

US$1,000.00-5,000.00

Ophthalmic Equipment with Adaptor Home Use Portable Slit Lamp

Ophthalmic Equipment with Adaptor Home Use Portable Slit Lamp

US$1,000.00-5,000.00

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