Join newsletter
& be up to date!
These are collapsible pocket magnifiers. The optical system is a single element, glass Double Convex Lens. The housing is of machined, black high grade plastic for a high finish look. These magnifier fold flat to fit in your pocket. Scales are etched on the inner faces of the viewers base.
Be the first to review “MAGNIFIER, LINEN TESTER” Cancel reply
Related Products
VIBRATION AND AUDIO FREQUENCY GENERATOR
$609.55
A wave signal generator which produce wave in the form of rectangular, sinusoidal, trangle, sawtooth and pulse. It has strong enough to run Vibration Generator...
OPTICS KIT U3 (22 items)
$526.68
Experiment Topics Reflection Reflection of Light on Plane Surface Reflection of Light on a Curved Surface Refraction Refraction of Light on Plan-Parallel Surface Refraction Through...
ELECTRIC BELL
$75.50
Electromagnetic bell with plastic base, for 3-6 V dc Complete with transparency cover to observe the way bell worked Terminal 4mm socket Dimension: (L) 16.00...
POWER SUPPLY FOR SPECTRUM TUBES II
$445.65
High voltage power supply for spectrum tube. Equipped with spectrum tube holder, Input voltage: 110/220VAC Voltage output: 3 kV, 5mA (The output is continuously variable...
NEWTON COLOUR DISC
$73.66
To show that mixing of spectrum colours produces (nearly) white colour. Size: – Colour Disc: 250mm dia – Pulley: 25mm dia and 108mm dia Material:...
DIGITAL STROBOSCOPE FOR RIPPLE TANK 1
$467.75
Device tool to make moving object becomes visible like a silent. Stroboscope consists of Plexiglas disc with adjustable frequency and mounted on aluminium box. Stroboscope...
RESONANCE TUBE SET WITH AlUMINIUM CASE
$1,042.31
Resonance tube gives the easy of experiment about sound. Loudspeaker which is connected to the audio generator produces stable wave pattern with changeable sound frequency....
RESONANCE TUBE
$666.63
Size : -Resonance tube : 56 x 995 mm -Foot tube holder : 80 x 110 mm, thickness 10 mm Material : Plexiglas Loudspeakers mounted...
LIGHT KIT (SET OF 1)
$34.99
Ideal for use by Primary School students aged 6 – 12 years. Designed for teaching the basic concepts of light. The student will be able...
OPTICS GEOMETRIC KIT
$309.36
Geometric Optic Kit can be used to do simple observations and experiments concerning the geometric optic. Light reflection and refraction can be observe easily, especially...
*Don’t worry, we won’t spam our customers mailboxes
Reviews
There are no reviews yet.