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27286. 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.
27287. 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.
27288. 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 ...
27289. 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 ...
27290. 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 ...
27291. DJ-Sem150 Scanning Electron Microscope [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 ...
27292. Scanning Electron Microscope X1000000 [Sep 06, 2024]
[Sep 06, 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 ...
27293. Scanning Electron Microscope Price [Sep 06, 2024]
[Sep 06, 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 ...
27294. Metallographic Inspection Microscope Metallographic Laboratory Metallurgical Equipment [Jul 02, 2024]
[Jul 02, 2024] Product Description Transflective frame, low hand position coarse and fine coaxial focusing mechanism. Coarse adjustment stroke 35mm, fine adjustment accuracy 0.001mm. With anti-slip adjustment tension device and ...
27295. Factory Price Optical Emssion Spectrometer [Nov 02, 2023]
[Nov 02, 2023] 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 ...
27296. High Quality Optical Emission Spectrometer [Nov 02, 2023]
[Nov 02, 2023] 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 ...
27297. Direct Reading Optical Emission Spectrometer [Nov 02, 2023]
[Nov 02, 2023] 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 ...
27298. Optical Emission Spectrometer for Foundry [Nov 02, 2023]
[Nov 02, 2023] 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 ...
27299. Digital Invert Metallurgical Microscope for Metallographic Structure Analysis [Apr 27, 2021]
[Apr 27, 2021] The newly developed MDS400 inverted metallographic microscope which is newly developed and manufactured. It combines observation methods such as bright field, dark field and polarized light which is widely used in ...
27300. Rapid Quantitative Analysis Optical Emission Spectrometer [Oct 26, 2020]
[Oct 26, 2020] Summary Spark 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 ...
