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Product List
27211. 40X-400X Educational Biological Microscope Kit Lab Toy Kids Students Child Science 
[Nov 25, 2025]
[Nov 25, 2025] 10X Eyepiece 4X, 10X, 40X Objectives 40X, 100X & 400X Magnification Real optical glass lenses Dual focusing knobs 2 LED lights, above and below Uses 3AA Batteries (not included) Includes assorted accessories for ...
27212. XP402 Dual Viewing Head Biological Microscope Professional Laboratory Technician [Nov 24, 2025]
[Nov 24, 2025] XP402 Achromatic Objectives 4X;10X;40X(S);100X(S,Oil) Eyepiece Wide Field Eyepiece: WF10X (WF16X optional) Viewing head Dual viewing head, one tube 30°,inclined ...
27213. XP401 Monocular Biological Microscope for Student Lab Experiment Gift Kids [Nov 24, 2025]
[Nov 24, 2025] XP401 Achromatic Objectives 4X;10X;40X(S);100X(S,Oil) Eyepiece Wide Field Eyepiece: WF10X (WF16X optional)) Viewing head Monocular head Stage ...
27214. 40X-1000X Finity Trinocular Lab Biological Microscope with Achromatic Objective [Nov 20, 2025]
[Nov 20, 2025] Model XAB701 XAB702 XAB703 XAB704 Optical System Finite Color Corrected Optical System * * * * Viewing Head 30°inclined binocular viewing head; interpupillary distance: 50mm~75mm; single diopter ...
27215. Finity Binocular Lab Biological Microscope with Plan Achromatic Objective Xab703 [Nov 20, 2025]
[Nov 20, 2025] Model XAB701 XAB702 XAB703 XAB704 Optical System Finite Color Corrected Optical System * * * * Viewing Head 30°inclined binocular viewing head; interpupillary distance: 50mm~75mm; single diopter ...
27216. Jb8000 Handheld Xrf Analyzer [Sep 18, 2025]
[Sep 18, 2025] Product Description It's Small, Light and Convenient for outside working. American newest Si-Pin detector. Unique laser positioning device can precisely locate areas of the sample to be measured. First use auto-switch ...
27217. Jb8000 Xrf Spectrometer X-ray Jiebo [Sep 18, 2025]
[Sep 18, 2025] Product Description It's Small, Light and Convenient for outside working. American newest Si-Pin detector. Unique laser positioning device can precisely locate areas of the sample to be measured. First use auto-switch ...
27218. Spectrometer/Spark Spectrometer/Optical Emission Spectrometer [Sep 17, 2025]
[Sep 17, 2025] Summary JB750 Optical Emission Spectrometer is the best assistant for rapid quantitative analysis of metallurgical furnace and metallic quality monitoring. Its accuracy and stability meet laboratory requirements and ...
27219. Spectacles Lens Hot Sale Cr39 1.499 Hard Coated 65mm Hc Optical Lens From China [Sep 10, 2025]
[Sep 10, 2025] What is Lens Index? The lens index refers to the index of refraction (otherwise known as refractive index) of lens material for eyewear. It is a relative measurement number that describes how efficiently the ...
Company: Danyang Boris Optical Co., Ltd.
27220. 1.56 Bifocal Round Top Blue Block Photo Grey Pgx Hmc Optical Lenses 70/28mm [Sep 10, 2025]
[Sep 10, 2025] Bifocal lens can be used to correct both far and near vision, mainly for presbyopia. The general distribution of bifocal lens is: the upper part of the lens is to see the distance, the lower part of the lens is used to ...
Company: Danyang Boris Optical Co., Ltd.
27221. 1.56 Bifocal Round Top Blue Block Photochromic Grey Pgx Hmc Optical Lenses 70/28mm [Sep 10, 2025]
[Sep 10, 2025] Bifocal lens can be used to correct both far and near vision, mainly for presbyopia. The general distribution of bifocal lens is: the upper part of the lens is to see the distance, the lower part of the lens is used to ...
Company: Danyang Boris Optical Co., Ltd.
27222. 1.56 Bifocal Round Top Blue Cut Photo Grey Pgx Hmc Optical Lenses 70/28mm [Sep 10, 2025]
[Sep 10, 2025] Bifocal lens can be used to correct both far and near vision, mainly for presbyopia. The general distribution of bifocal lens is: the upper part of the lens is to see the distance, the lower part of the lens is used to ...
Company: Danyang Boris Optical Co., Ltd.
27223. X-ray Fluorescence Spectrometer for Stainless Steel [Aug 06, 2025]
[Aug 06, 2025] Application Onsite measurement for alloy percentage in stainless steel and minerals. Product Features It's Small, Light and Convenient for outside working. American newest Si-Pin detector. Unique laser positioning ...
27224. Hot Sale Metal Quantometer [Jul 21, 2025]
[Jul 21, 2025] Summary JB750 Optical Emission Spectrometer is the best assistant for rapid quantitative analysis of metallurgical furnace and metallic quality monitoring. Its accuracy and stability meet laboratory requirements and ...
27225. Electron Microscope Scanning [Oct 08, 2024]
[Oct 08, 2024] General introduction: The maximum magnification of the DJ-SEM150 series SEM is 150,000 times, and the resolution is up to 5nm (SE, 30kV). It is equipped with SE (secondary electron) detector and BSE (backscattered ...
