Center Focus for quick and easy focusing Fully Multi-Coated for maximum resolution and high contrast views Waterproof and Fogproof with nitrogen purging…
Keep your optics clean with the innovative LensPen Use the soft retractable brush for removing loose particles & dust Clean smudges, fingerprints,…
The lightweight and compact design of this multi-tool makes it easy to carry in your pocket, purse, or keep in…
The Global Water Flow Probe is a highly accurate water velocity instrument for measuring flows in open channels and partially…
El telescopio Polaris 114mm tiene una apertura de 114mm y una distancia focal de 1000mm (f/8.8). La estable montura ecuatorial…
Our Brush Robot slides on smooth surfaces. Assembled this robotic brush will clean up after you. Kit includes battery case…
Made of glass, after the idea of Galileo Galilei, multi-colour, with silver-coloured tags Range: T: +18...+26°C / 2° graduation table standing, Ø…
Ideal for water quality and greenhouse application New Professional Grade Meter Ultra-slim meter features push-button auto-calibration and automatic temperature compensation Waterproof pocket-sized…
Sensor de repuesto para los modelos B-731 y K-11 Solo requiere un volumen de muestra de 0.3 ml (0.05 ml con…
Lets you attach an Orion SkyLine Deluxe Green Laser Pointer (GLP) to a telescope for use as an aiming deviceProvides…
The MS-160, 40-1600X microscope is an advanced level Biological Microscope that is ideal for the university student, industrial professional or…
La siguiente generación de monitoreo del clima está aquí con el Kestrel 5500. Este medidor Kestrel lo hace todo. El Kestrel…
Lupa Frontal Multi-Aumento con luz, aumentos tipo gafas: 1x, 1.5x, 2x, 2.5x y 3.5x Lupa Frontal con luz dirigible. Es fácil…
You won't believe your eyes with the classic illusion trick cards! Experience the swirling illusions produced by the illusion spinner,…
The most unique non polluting energy sources you can find on Earth - the potato, salt water and mud. Be…
Build this amazing and wind generator and learn about renewable energy. Watch the LED glow as it is powered by…
3X - 15mm Doublet Jewelers Loupe Glass lens Diameter of the Lens : 15mm = 0.590551181 inches Plastic body…
Essential for monitoring soil nutrients, nematodes in the soil profile. Soil sampling is extremely important to ensure optimum plant health. Soil…
Meade Series 5000 2" Enhanced Diagonal Mirror #07680. Our best diagonal for Meade LX90 and LX200 models. Features an incredible…