Optics
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Optics
Led Ray Box
A metal Ray Box comprises a die-cast enclosure and delivers white light but runs much cooler than conventional ray boxes. It uses the latest cool ultra-bright LED technology giving superior white light. Supplied complete with slit plate and battery pack (2 x AA size batteries are not included).
PH30375L -
Optics
Light Box and Optical Set
A Robust lightbox in matt black finish with a 12 V 24 W axial filament lamp with flexible leads. One end of the box takes a cylindrical convex lens in an adjustable sliding mount to enable production of convergent, parallel or divergent beams. Complete with accessories which consist of: 5 Plastic blocks, One Rectangular, One semicircular, One equilateral prism 60° x 60° x 60°, One right angle prism 90° x 60° x 30° and One right angle prism 90° x 45° x 45°. 3 Cylindrical acrylic lenses- one double convex, one double concave, both having the same radius of curvature and one thick convex lens. 3 mirrors, one plane glass, one curved parabolic and one curved semi-circular. 2 Slit plates, one with three narrow and one narrow slits, the other with four narrow and one wide slits. 1 Set of eight color filters- Red, Green, Blue, Cyan, Violet, Yellow, Orange and Magenta. 1 Set of colored cards- Red, Green, Blue, Violet, Orange, Cyan, Yellow and Pink. Complete with one spare lamp, in box.
PH30407 -
Optics
Laser Optics Kit
Laser Optics kit includes Laser Ray Box which produces the visible parallel “light rays”through the diode lasers housed in box. The Laser Ray Box projects 1, 3, or 5 parallel laser beams onto any flat surface ideal for optical ray viewing and analysis.
Technical Specifications
- Concave lens – 90x25x25mm – 1 Nos
- Convex lens – 90x25x25mm – 1 Nos
- Rectangular Prism – 90x25x25mm – 1 Nos
- Trapezoid Prism – 90x41x25mm – 1 Nos
- Mirror – 86x25x0.7mm – 1 Nos
- Right Angle Prism – 45x45x90mm – 1 Nos
- Semi Circular Prism – 90x45x25mm – 1 Nos
- Hollow Semi-Circular Prism – 75x38x25mm – 1 Nos
- Activity mat with printed scales & angles – 1 Nos
- Plastic Moulded Laser Ray Box – 103x62x25mm – 1 Nos
- Laser Ray Box is powered by an AC adapter (included) – 1 Nos
PH30409 -
Optics
Ray Box
A ray box consisting of a rugged sheet metal box with a 12 V, 10 W festoon type axially straight filament lamp. Fitted with a cartridge for holding 4 types of slits – single, double, triple and wide slots Ideal for quick adjustment to get the desired ray/beam type Includes color filters Also included is a convex cylindrical collimating lens for adjusting the beam to obtain long clear tracks which can be parallel, converging or diverging.
PH30410 -
Optics
Optical Set For Ray Track Apparatus
Comprises a white-painted wooden board mounted on nonskid plastic feet, and a removable turntable about 170 mm in diameter. Two orthogonal lines along the turntable’s diameter divide it into four equal quadrants. Just beyond the rim of the turntable, a circular scale graduated 90 – 0 – 90 – 0 – 90 °, with 1° subdivision. Also includes a ray box with a 12V 24W bulb. Supplied complete with a cylindrical convex lens with focal length approx. 75 mm and a plastic plate having single and triple slits. An optical set is available separately, comprising of one each of rectangular, semi-circular, right-angled triangular – 90 ° 45 ° 45° trapezoidal, biconvex and biconcave prisms.
PH30414 -
Optics
Light Reflection and Refraction Set
This optical kit helps students study the important wave properties- Reflection and Refraction. The kit consists of a wooden base and rotating platform. The rotating platform provides a high degree of accuracy when making angular measurements as well as easy rotation without disturbing the light source. The kit also includes one semicircular acrylic lens, one semicircular transparent tank, one mirror with support and one small metal protractor. Light source is not included.
PH30414D -
Optics
Ray Optics Kit
Consists of 2 lamps and two stands, 1 pair housing shields, 2 combined single and triple slit plates, 2 multiple slit combs, 2 holders for combs and slit plates, 4 wooden light barriers, and cylindrical lenses of size 50 x 50 mm. 4 lenses of power +7D, 2 of +10D, 2 of +17D and 2 of -17D.
PH30415 -
Optics
Model Telescope
A simple model to show the working of astronomical telescope, comprising a plano-convex lens diameter 38mm focal length 100mm, mounted in metal tube which slides in an outer tube of 400 x 42 mm, size, with a convex lens objective diameter 50mm focal length 500mm, in case.
PH30480 -
Optics
Complete Optical Bench Set
The complete optical bench set is an economical alternative to conventional, expensive optical benches. This set provides accurate demonstrations of basic optics principles. The complete set includes:
- Optical bench-double-sided meter stick.
- One object and marker.
- One screen support.
- One candle holder.
- One pair of metal supports.
- Two lens supports—38 and 50mm.
- Five white board screens, each 10 x 12.5 cm with a millimeter scale along one side.
- 12 paraffin candles.
- Lens concave 38 and 50mm with focal length 15cm each.
- Concave mirror 50mm.
- Bulb holder and bulb with connecting banana plug leads.
PH30510 -
Optics
Optical Bench, Wooden
A wooden baseboard with one-meter scale divided into mm with the following accessories:
- One wire gauge screen.
- One each white face object and receiving screen each 150 x 100 mm, with aperture, mounted on wooden base with an index mark.
- Two plane glasses 150 x 100 mm.
- One wooden lens holder ‘V’ shaped.
- One needle, vertically mounted in a short wooden rod, on base.
- One candle holder on base.
- The components have the same optical center height.
PH30515 -
Optics
Optical Bench, Junior
On wooden base, with 1.5-meter scale, with six sliding bases. Each sliding base is with an index mark, a moulded pillar and locking screw, with following accessories:
- One lamp house with 12 V lamp.
- One object screen, metal.
- One lens holder for 38mm dia. Lenses.
- One receiving screen, metal, white
- One object needle, mounted in moulded pillar
- One plane mirror in metal frame.
- 38mm convex lens with 10, 15, 20 cm focal lengths.
Each of these accessories is mounted on a 6 mm MS rod which fits into the pillars and is adjustable for height.
PH30518 -
Optics
Optical Bench
Bench has two steel rods, one of which is graduated in mm with heavy metal end. Supports with leveling screws with four metal slides which slide smoothly on the bench. Two of the slides have transverse motion arrangement. Complete with two lens holders and two object needles. Lens convex 38mm with 10, 15, 20cm focal length.
PH30523 -
Optics
Optical Bench
An optical bench made of square aluminium pipe with rigid supports can be used to perform a variety of experiments related to the fundamental of optics, such as image formation, reflection/refraction through the optical elements with this optical bench. This 1 m optical bench consists of 4 riders including a light source with accessories- two needles and three convex lenses 38mm dia. with focal lengths 10, 15, 20cm.
PH30532A
+1 (630) 345-3450