TEELEN TL3200B Research Grade Binocular Biological Microscope
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TL3200B
Teelen TL3200B Research Grade Binocular Biological MicroscopeSPEC
Teelen TL3200B Research Grade Binocular Biological MicroscopeDetails
Teelen TL3200B Research Grade Binocular Biological MicroscopePacking list
- SKU
- NB025403
- observation head
- Hinged trinocular head, 30 degrees tilt, pupil distance 48mm-75mm
- eyepiece
- Large field of view eyepiece WF10X/F.N.22mm
- converter
- Inward-looking four-hole converter
- objective lens
- Infinity high contrast flat field color difference objective 4X 10X 40X 100X (oil)
- condenser
- NA1.25
- Focusing system
- Coaxial coarse fine-tuning focusing mechanism, fine-tuning grid value 0.001mm, coarse stroke 37.7mm per turn, fretting stroke 0.1mm per turn, focusing range 24mm
- stage
- Double-decked movable platform, graphite surface, size 216x150mm, movement range 75mmx55mm
- Cora lighting
- External Down Lighting System 3W/LED Lighting
Instrument Introduction
TL3200 series biological microscope is equipped with infinity plan achromatic objective lens and wide-field eyepiece. It has the characteristics of beautiful appearance, clear imaging, wide field of view and convenient operation. It can be widely used in biology, medicine, industry, agriculture and other fields. Desirable instrument for teaching, scientific research and other units.
Instrument performance
Excellent optical performance can be provided by adopting excellent optical system.
The streamlined design concept, matched with soft colors, makes the microscope more beautiful.
The ergonomic design meets the requirements of human engineering, which makes the operation more convenient and comfortable, and the space is wider.
Using high-power 3WLED cold light source lighting
- 1GB/T 44293-2024《Image measurement method for numerical aperture of microscopic objective》
- 2GB/T 43846.1-2024《Microscopes—Designation of microscope objectives—Part 1: Flatness of field/Plan》
- 3GB/T 43846.2-2024《Microscopes—Designation of microscope objectives—Part 2: Chromatic correction》
- 4GB/T 43846.3-2024《Microscopes—Designation of microscope objectives—Part 3: Spectral transmittance》
- 5GB/T 13777-2024《Test method for maturity of cotton fibers—Microscopic method》
- 6JB/T 8230.1-1999《Light microscope Vocabulary》
- 7GB/T 42659-2023《Surface chemical analysis—Scanning probe microscopy—Determination of geometric quantities using SPM: Calibration of measuring systems》
- 8GB/T 42886-2023《Microscopes—Microscopes with digital imaging displays—Information provided to the user regarding imaging performance》
- 9GB/T 9246-2008《Microscopes - Oculars(eyepieces)》
- 10GB/T 22064-2008《Microscopes - Interfacing connection for 35 mm SLR photo cameras》