Description :-
• It consists of a laser diode used for diffraction and interference experiments. Dimensions 35x10x14 cm, weight 1.5 kg, coherent red light, wavelength about 633 nm, an electric current source, a model of the human eye that presents the physical appearance of eye function, including vision defects and correction Theirs. Mounted on a wooden or plastic base and has dimensions not smaller than (320 x 180) mm, a model of the human eye, a model of Digital camera, cyber shot, over 10 Mega pixels., A model Galilean telescope, a bi-convex lens a bi-concave lens, a convex plane lens r = 45 mm, a convex plane lens r = 75 mm, Spherical plane lens, Spoon mirror, Mussel mirror, with dimensions F = 65mm, ø = 100mm made of glass, Flat mirror, with focal length dimensions F = 65mm, ø = 100mm glass prism, a glass prism where the Point of view 850,25mm-75mm / 50mm-15mm, Fiber optics and magnetic board.
Consists of :-
• a generator for the production of waves,
• a generator of the input signal,
• a cord or elastic thread, a set of measures (50-100) g and with a hook,
• a fixed pulley and a connecting bridge.
Principle
• Water waves are generated by a mechanical oscillator.
• A circular wave pattern is used to investigate the dependency of the wave length on the oscillator’s frequency and to demonstrate the Doppler effect.
• With the aid of plane waves the dependency of the waves’ velocity of propagation on the depth of the water can be investigated.
• Moreover, the reflection of waves as well as the refraction of waves can be illustrated at objects such as a plate, a prism, a concave lens and at a convex lens.
Description :-
• It consists of a water tank, where through two forks the waves are excited on the surface of the water at two points, a concave lens, one concave in shape, a small diffraction barrier, two Jung cracks, a base camera.
DESCRIPTION :-
• Consists of a microwave transmitter, Wave transmitter: Gunn diode 10.7GHz (λ = 2.8cm), power 30W voltage (10-12) V to (2 - 3.5) V. Cylindrical case with a diameter of 83mm and a length of 70mm.
• Overall length 225 mm.
• Wave receiver: Similar in construction to the transmitter.
• Probe detector: silicon microwave diode same as receiver but mounted on a short, vertical, non-metallic rod.
• The base of the probe with 4 sockets connection to the external circuit with dimensions (75x50x135) m. a microwave receiver, a power source, a diode, a speaker, an Aluminum Mirror with dimensions 200x300mm, an Aluminum Mirror with dimensions 50x300mm, an Aluminum Mirror with dimensions 300x300mm, a Mirror with acrylic Mirrors with 300x3x3x3 dimensions 300x300mm, a Polarizing Mesh measuring 190x300mm, a Digital Multimeter, a BNC t Cable and a BNCK Cable
DESCRIPTION :-
• Consists of 500 small cubes of plastic material and a plastic cup / jar.
• To determine the half-life of Ba-137m in the experiment, a plastic bottle with Cs-137 stored at salt is used.
• The meta stable isotope Ba-137m arising from the β-decay is released by an evaluation solution.
• The half-time amounts to 2.6 minutes.
DESCRIPTION :-
• This laboratory drying rack helps to dry test tubes, beakers, flasks,
glassware and other laboratory supplies, allowing the containers to dry
faster for the next use.
• There is a tray hole and a water outlet hose at the bottom to better prevent
the liquid in the container from leaking out.
• Steel with polyethylene coating.
• With pegs.
• Used as free standing bench unit.
• Dimensions : Length- 80mm*600mm.
DESCRIPTION :-
• Ideal for drying glassware, chromatograms and keeping agar based media molten.
• Coated with corrosion resistant epoxy powder paint.
• With three (3) chromium plated shelves and toughened sliding glass doors.
• Equipped with an illuminated power switch and heating indicator light.
• Suitable for shelf or bench mounting.
• Dimensions : Height 900mm Width 1000mm
Features :-
• Low maintenance
• High functionality
• Precisely designed
DESCRIPTION :-
• Stereoscopic trinocular microscope with a camera and its accessories
• Ideal for teaching purposes
• Designed for observing and projecting specimens in 3D
• Compatible to data projectors
• Suitable for histology, microbiology, botany, virology and routine research applications
• LED illumination
• Quality optics for showing the detail and color of any specimen.
• Warranty for one year
Technical Data :-
• Observation Head : WF10X/20mm (micrometer ), WF15X/15mm (micrometer ), WF20X/10mm (micrometer )
• Auxiliary Lens 0.5X/165mm. 1.5X/45mm. 2X/30mm.
• Focus Brackets A1 focus frames, focusing hand wheel adjustable elastic , lifting range 50mm.
• A3 industrial binding Focus Frame 2 ( industry-specific )
• Base B2 Column transmission base , the upper and lower light source is a halogen lamp 12V15W ( adjustable brightness )
• Other External Sources : Ring light / LED light / cold light illumination
• Photography Device : Photography connected tube ( with PK bayonet ), 3.2X photo eyepiece
• Imaging Device : 0.35X/0.5X/1.0XC type camera connected tube
• Power Supply : AC110/220V±10%,50/60Hz