Description
The first monocular stereoscopic microscope for use in children and children can outperform many similar specialized microscopes due to its large working range, durable metal body and mechanical components, Wikonnykh z metalu. In addition, the microscope is housed in a special plastic dry case, which is unlikely to be carried out among devices of this level. The National Geographic Mono 20x microscope (with case) provides a wide range of stereoscopic images and is widely used in such fields as mineralogy, entomology, botany, numismatics, repair robots, etc.
Classification:
- Type: optical.
- Classification: stereoscopic.
- Microscopy method: bright field.
- Purpose: child, commander.
Optical characteristics:
- Increase: from 20x.
- Large lens: 2x.
- Eyepiece magnification: 10x.
Design features:
- Nozzle: monocular (turn 360º, retract 45º).
- Lens: stereoscopic with anti-illumination coating.
- Lens correction level: achromat.
- Eyepiece: with anti-reflective coating.
- Mounting diameter of the eyepiece, mm: 23.2.
- Subject table: stationary with clamps for viewing.
- Focus: rougher.
- Body: metal.
- Subscription: every day.
- Work stand, mm: 55.
- Working stroke range, mm: 15-135.
Living:
- Doesn't require electrical power. Vikorystvovayutsya natural lightening.
The National Geographic brand is now visible in the most remote parts of our planet. The National Geographical Society has gained its fame through its extensive research in the world and the popularization of its teachings and caution. The National Geographic company works with some of the world's finest product manufacturers. The result of this collaboration is the development and production of devices that allow childbirth, as well as a number of products based on technologies that are safe for the average person.
Regardless of the fact that it is a monocular microscope, it will provide a volume of stereoscopic images by combining one to one lenses. The monocular attachment is mounted diagonally and rotates around the axis, ensuring hand-holding.
The stage is large and has a double-sided black and white disk to provide the necessary contrast when contrasting light and dark objects. The range of working stroke is fully extended to view objects up to 8 cm thick. Due to the wide base and the large metal body, the microscope is durable and practically does not allow microvibration under care.
It is obvious that the package comes with a plastic case with a handle, which will ensure the integrity and preservation of the microscope, both during transportation and during time of careful storage.
| Manufacturer code: 927065 Parameters: Package dimensions: 33 x 20 x 14 cm Warranty: 12 months Country of registration of the brand: USA Country of origin for product: China Equipment: Microscope: black metal body Lens: 1 pc. Eyepiece: 1 pc. Disc: white/black, 60 mm: 1 pc. Polypropylene case: 1 pc. Hard plastic case: 1 pc. Living: Vikoristovuet natural lightening Lighting: None Focus: Grube Subject table: Stationary with clamps Nahil: 45 º Rotation: 360 º Head: Monocular Role: Child, commander Eyepiece magnification: 10x Large lens: 2x Microscope magnification: 20x Class: Stereoscopic Type: Optical Type: Microscopes Weight: 0.851 kg Package weight: 1.8 kg Size: 250 x 140 x 110 mm EAN code: 4007922059587 Dzherelo life: Naturally brightened Number of lenses: 1 Item: 927065 Brand: National Geographic
