Overview
The DXS-2 inverted biological microscope is produced by TEELEN and is equipped with a large field eyepiece, a long working distance flat field color difference objective lens and an extra long working distance condenser lens, and is equipped with a phase contrast device to observe unstained transparent living bodies in culture dishes and foster bottles. The instrument is particularly suitable for microscopic research on living cells and tissues, fluids, Sediments, etc., and can be used by scientific research, universities and agriculture and animal husbandry departments.
Features
1. Equipped with large field of view eyepiece and long distance flat field color difference objective, large and clear field of view
2. Configure phase contrast devices, including long-distance phase contrast condensers, phase contrast objectives, and centering telescopes
3. Coarse fretting coaxial focusing mechanism, coarse elastic adjustable, with locking and limit device, fretting grid value is 2μm
4.6V30W halogen lamp lighting, adjustable luminance
Principle
The InvertedMicroscope by a combination of a large field of view eyepiece and a long working distance objective lens, combined with a phase contrast device, using a ray of light through the phase difference when the unstained transparent sample changes, forming a high contrast ratio image, thereby achieving a clear observation of living cells and tissues.
Applications
Scientific research, universities, agriculture and animal husbandry
Steps
1. Place the foster vessel in the specimen rack
2. Select the appropriate color filter (Blue, Green or Frosted Glass)
3. Adjust the condenser lift
4. Use the centering telescope to adjust the phase contrast ring plate
5. Focus through coarse fretting coaxial focusing mechanism
6. Adjust 6V30W halogen luminance
Notice
• Coarse focusing and adjustable tightness, check the tightness before use
Focusing mechanism with locking and limiting device, pay attention to safety during operation
• Condenser lift needs to be adjusted smoothly
• When using the phase contrast device, ensure accurate alignment
• Adjustable halogen luminance to avoid long-term high luminance use
