Introduction: The SG-51 metallographic microscope uses both reflective and transmissive illumination and is equipped with a polarizing device. Bright and dark field and polarized light observation can be performed under reflected light illumination, and bright field observation can be performed under transmitted light illumination. The instrument can be equipped with a photographic device and a microscope to take photos. The instrument has novel shape, good performance and convenient and reliable use. It can be used for testing, analysis and research in metallography, mineral phase, crystal and microelectronics in factories, universities, scientific research institutions and electronic industry departments. Features: 1. WF10X (Φ22) large field of view eyepiece, flat field infinity system metallographic objective. 2. The instrument adopts two forms of illumination, reflection and transmission, and is equipped with a polarizing device. 3. Under the reflected light illumination, the bright and dark fields and polarized light can be observed, and the bright field can be observed under the transmitted light illumination. 4. This instrument can be equipped with a camera device to connect with a computer to take photos, etc. Technical Parameters: Model: S G - 5 1 Eyepiece: 10X Φ22mm Objective Mirror: Bright and dark field flat field infinity long working distance: 5X 10X 20X 50X Numerical aperture (NA): 0.1 0.25 0.4 0.6 Working distance (mm): 29.4 16.0 10.6 5.4
Total magnification: 50X 100X 200X 500X Mechanical barrel length: 160mm Lens barrel lens: focal length f = 200 mm Thick and fine focus range: 25 mm Stage: (Double-layer mobile platform) Size: 182 × 151mm, moving range 76 × 51mm Focusing structure: Focusing coarse, fine motion coaxial focusing Adopting rack and pinion transmission mechanism, the micro-motion value is 0.002 mm Illumination: Transmitted illumination and epi-illumination, 12V50W AC85V-230V brightness adjustable. Color filter: color filter (green, blue, neutral): plug-in type (ejective illumination)
Introduction: The SG-51 metallographic microscope uses both reflective and transmissive illumination and is equipped with a polarizing device. Bright and dark field and polarized light observation can be performed under reflected light illumination, and bright field observation can be performed under transmitted light illumination. The instrument can be equipped with a photographic device and a microscope to take photos. The instrument has novel shape, good performance and convenient and reliable use. It can be used for testing, analysis and research in metallography, mineral phase, crystal and microelectronics in factories, universities, scientific research institutions and electronic industry departments.
