SGO-2004 reflective metallographic microscope Introduction: The SGO-2004 upright metallographic microscope is suitable for microscopic observation of opaque objects. The instrument is equipped with epi-illuminator, long-range plan achromatic objective lens (without cover glass), large-field eyepiece and built-in polarized light observation device. It has the characteristics of clear image, good contrast and convenient operation. It is metallurgy, mineralogy, The ideal instrument for research in precision engineering and electronics. Suitable for use in schools, research, factories and other departments. Characteristics 1. Large field of view eyepieces and long-range plan achromatic objectives (without coverslips), large and clear field of view. 2. Coarse and micro-coaxial focusing mechanism, coarse and elastic adjustable, with limit locking device, micro-motion value: 2μm. 3. Two sets of illumination systems are available, which can be used for microscopic observation of opaque or transparent objects. 4.6V 20W halogen lamp with adjustable brightness. 5. The trinocular tube is free to switch between normal observation and polarized light observation, and can perform 100% light transmission photography. Technical Parameters: Model: Metallographic microscope SGO-2004 Eyepiece: Large field of view WF10X (Φ18mm) Objective lens (40X/50X/60X three-in-one): Long-range plan achromatic objective lens (without cover glass) PL 5X/0.12 Long-range plan achromatic objective lens (without cover glass) PL L10X/0.25 Long-range plan achromatic objective lens (without cover glass) PL L20X/0.40 Long-range plan achromatic objective lens (without cover glass) PL L40X/0.60 Long-range plan achromatic objective lens (without cover glass) PL L60X/0.75 (spring) Eyepiece tube: Trinoculars, tilted 30?, (built-in polarizer, switchable) Epi-illumination system: 6V 20W halogen lamp, adjustable brightness Epi-illuminator with field diaphragm, aperture diaphragm, polarizer, (yellow, blue, green) filter and frosted glass Focusing mechanism: coarse and micro-coaxial coaxial focusing, micro-motion value: 2μm, coarse and elastic adjustable, with locking and limit device Converter: Four holes (inward ball positioning) Stage: Double-layer mechanical moving type (size: 185mmX140mm, moving range: 75mmX50mm) Transmission illumination system: Abbe condenser NA.1.25 can be lifted up and down Blue filter and frosted glass Light collector, halogen lamp 6V 20W halogen lamp with adjustable brightness
Introduction: The SGO-2004 upright metallographic microscope is suitable for microscopic observation of opaque objects. The instrument is equipped with epi-illuminator, long-range plan achromatic objective lens (without cover glass), large-field eyepiece and built-in polarized light observation device. It has the characteristics of clear image, good contrast and convenient operation. It is metallurgy, mineralogy, The ideal instrument for research in precision engineering and electronics. Suitable for use in schools, research, factories and other departments.
