Light & Sound

140 products

  • Sale -8%Last stock! RayBox Kit Optical Series Combination Demonstration RayBox Kit Optical Series Combination Demonstration

    Vision International RayBox Kit Optical Series Combination Demonstration

    5 in stock

    Includes: light box contains one halogen lamp with 12V,20W and one axial flow fan with 12V,0.08A, power adapter (output of AC100V-240V and DC12V,2A), grating, opaque color film, mirror, water glass, optical lens, angle ruler, Magnet, can, Ruffled white paper board light screen (30x26cm). Students will learn all the revolutionary breakthroughs in optical technology. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. If you need custom order with different sizes/design, please contact us. Safely Packaged to avoid being damaged during transportation.

    5 in stock

    20,960 OMR 19,290 OMR

  • Sale -37%Last stock! 1pcs Concave Lens | 75mm Diameter and 75mm Focal Length 1pcs Concave Lens | 75mm Diameter and 75mm Focal Length

    Vision International 1pcs Concave Lens | 75mm Diameter and 75mm Focal Length

    3 in stock

    High-Quality Glass: Made from durable and high-quality glass, this Concave Lens is designed to last and provide accurate and reliable results in a variety of scientific applications. 7.5cm Diameter: With a diameter of 7.5cm, this lens is perfect for use in a range of optical experiments, including refraction, reflection, and more. 7.5cm Focal Length: Featuring a 7.5cm focal length, this lens is an ideal tool for creating focused images and light beams. Versatile: Suitable for use in a variety of scientific settings, including physics, chemistry, biology, and more. Affordable: With its high-quality construction and affordable price, this lens is an excellent investment for students, educators, and professionals alike. If you need custom order with different sizes/design, please contact us. Safely Packaged to avoid being damaged during transportation.

    3 in stock

    4,190 OMR 2,620 OMR

  • Sale -3% PhotoGate & Timer Kit PhotoGate & Timer Kit

    Vision International PhotoGate & Timer Kit

    8 in stock

    Comprehensive Kit: The PhotoGate & Timer Kit comes with two photogates, connecting cables, extension rods, and a 12V/1A DC adapter for versatile experimentation. Multiple Functions: Choose from various modes, including frequency, period, stopwatch, count, and internal mode for diversified measurements. User-Friendly Control: The start/pause feature enables easy control of the stopwatch function. Enhanced Learning: An instruction manual is included, guiding users through setup and operation for effective educational experiences. Wide Applications: Ideal for physics experiments, motion analysis, and various timing-based investigations. If you need custom order with different sizes/design, please contact us.

    8 in stock

    63,940 OMR 61,840 OMR

  • Sale -6%Last stock! Thomson Tube P318002 & Base P328003 Thomson Tube P318002 & Base P328003

    Vision International Thomson Tube P318002 & Base P328003

    1 in stock

    Complete Set: The Thomson Tube P318002 & Base P328003 includes all essential components needed for various physics experiments. Comprehensive Components: The kit contains guide pins, connection pins, cathode, heater filament, anode, fluorescent screen, deflection plates, and connectors. Versatile Applications: Suitable for exploring concepts related to electron beams, deflection, and cathode rays. Durable Build: Constructed with quality materials to ensure durability and reliability during experiments. Easy Assembly: Components are designed for easy assembly, making it ideal for educational and laboratory settings. If you need custom order with different sizes/design, please contact us.

    1 in stock

    37,740 OMR 35,640 OMR

  • Sale -10% Optical Screen with Hole/Pointer

    Vision International Optical Screen with Hole/Pointer

    7 in stock

    Versatile Design: The Optical Screen with Hole/Pointer offers a dual-functionality as both an object and receiving screen. Metal Frame Construction: The sturdy black metal frame measuring 150 x 100 mm comes with an aperture and index point. Removable White Card: The included white card screen features an aperture, allowing it to be used as an object, or inverted as a receiving screen. Practical Base: Mounted on a solid base measuring 100 x 50 mm for stability during experiments. Enhance Experiments: Ideal for educational and laboratory settings to demonstrate light and optical principles. If you need custom order with different sizes/design, please contact us.

    7 in stock

    10,480 OMR 9,430 OMR

  • Sale -20%Last stock! Pack of 4 | Double Slits Pack of 4 | Double Slits

    Vision International Pack of 4 | Double Slits

    1 in stock

    Versatile Set: This pack includes four double slits with different aperture sizes (0.25, 0.3, 0.45), offering versatility for optical experiments and demonstrations. Precision Apertures: Each double slit is meticulously crafted with precision, ensuring accurate and consistent aperture sizes for reliable experimentation in optics and wave interference studies. Optical Experiments: Ideal for use in educational settings and laboratories, these double slits facilitate experiments exploring wave behavior, interference patterns, and diffraction phenomena. Durable Construction: Crafted from quality materials, these double slits are durable and designed to withstand repeated use in various optical experiments. Educational Tool: Enhance learning experiences with this set of double slits, providing hands-on opportunities for students and researchers to explore fundamental principles of optics. If you need custom order with different sizes/design, please contact us. Safely Packaged to avoid being damaged during transportation.

    1 in stock

    18,340 OMR 14,680 OMR

  • Sale -19% RGB Synthesis Experimental Demonstrator RGB Synthesis Experimental Demonstrator

    Vision International RGB Synthesis Experimental Demonstrator

    10 in stock

    RGB Synthesis Demonstrator Set: This set features an experimental demonstrator for RGB synthesis, showcasing the synthesis of tricolor light using Red, Green, and Blue LEDs. Tricolor Light Source: The demonstrator includes high-quality Red, Green, and Blue LEDs, allowing users to observe and experiment with the synthesis of various colors by combining these primary colors. Complete Set: The set includes a charge for powering the LEDs, a stand for stable positioning, and a switch for convenient control of the light source. Educational Tool: Ideal for educational purposes, this RGB synthesis demonstrator provides a hands-on learning experience for students and researchers studying the principles of light and color. Versatile Experiments: Explore the principles of additive color mixing and observe how different combinations of red, green, and blue light create a spectrum of colors. If you need custom order with different sizes/design, please contact us. Safely Packaged to avoid being damaged during transportation.

    10 in stock

    36,690 OMR 29,870 OMR

  • Sale -7%Last stock! Hand-Cranked Wave Apparatus Hand-Cranked Wave Apparatus

    Vision International Hand-Cranked Wave Apparatus

    1 in stock

    Easy Wave Generation: The Hand-Cranked Wave Apparatus is a user-friendly model designed for effortless wave generation. Simply turn the crank to produce both longitudinal and transverse waves. Interactive Learning: Ideal for educational settings, this apparatus provides a hands-on experience for students to understand the principles of wave motion in a tangible and engaging manner. Convenient Design: Made of durable plastic, the rotating handle features a circular scale marked in degrees for easy indication. The plastic highlighted tips enhance the observation of wave motion during experiments. Dimensions and Weight: Compact and lightweight, the apparatus measures 18 × 4 × 12 inches (45 × 10 × 30cm) and weighs 2 lb. (0.9kg), making it easy to handle and store. If you need custom order with different sizes/design, please contact us. Safely Packaged to avoid being damaged during transportation.

    1 in stock

    39,310 OMR 36,690 OMR

  • Sale -35% Superior Tuning Fork 440Hz Superior Tuning Fork 440Hz

    Vision International Superior Tuning Fork 440Hz

    10 in stock

    High-Quality Construction: This tuning fork is made of durable aluminum, ensuring longevity and accuracy in pitch. Individually Tested: Each piece is individually tested to guarantee accurate frequency and tone. Standard Frequency: The tuning fork has a frequency of 440Hz, producing the standard Tone A4. Versatile Use: Ideal for various applications, including music, physics demonstrations, and scientific experiments. Reliable Performance: Whether in educational settings or professional use, this superior tuning fork delivers reliable and consistent performance. If you need custom order with different sizes/design, please contact us. Safely Packaged to avoid being damaged during transportation. If received broken please provide the image to receive instant refund.

    10 in stock

    8,910 OMR 5,770 OMR

  • Sale -12%Last stock! Sonometer, Two-Wire

    Vision International Sonometer, Two-Wire

    5 in stock

    Acoustic Experiments Apparatus: The Two-Wire Sonometer is designed for acoustic experiments, featuring a 1200 x 115 x 60 mm hollow box with two fixed bridges, a one-meter scale, a pulley, and a wrest pin for wires. It includes a long movable bridge for versatile experiments in the study of sound. Comprehensive Design: The apparatus is equipped with a one-meter scale placed between fixed bridges, allowing precise measurements. The addition of a pulley and wrest pin enhances the functionality of the sonometer. Movable Bridge: The set includes a long movable bridge that provides flexibility for various experiments. The wrest pin length adds to the convenience of adjusting and securing the wires during experiments. Ready for Experiments: The Two-Wire Sonometer is ready for acoustic experiments in educational settings, providing students with hands-on experience in the study of sound waves and vibrations. Dimensions: The sonometer box measures 1200 x 115 x 60 mm, making it suitable for a range of experiments and demonstrations. If you need custom order with different sizes/design, please contact us. Safely Packaged to avoid being damaged during transportation. If received broken please provide the image to receive instant refund.

    5 in stock

    33,540 OMR 29,350 OMR

  • Sale -9%Last stock! Ray Box Blue Ray Box Blue

    Vision International Ray Box Blue

    1 in stock

    Elementary Optics: The Ray Box Blue is designed to provide a simple and effective way to produce single or multiple rays of light, making it ideal for elementary optics experiments. Die-Cast Alloy Construction: Crafted from durable die-cast alloy, the ray box ensures longevity and sturdiness for reliable use in educational settings. Versatile Features: The open-front design and vertical internal grooves accommodate a slit plate and a cylindrical lens, offering versatility in experiments and demonstrations. Complete Set: Supplied with a plastic plate featuring single and triple slits, a 12V-24W SBC line filament lamp, and a lamp holder, this ray box comes as a complete set for convenience. Educational Tool: Whether in classrooms or laboratories, this ray box is an essential tool for teaching and learning about optics and light behavior. If you need custom order with different sizes/design, please contact us. Safely Packaged to avoid being damaged during transportation.

    1 in stock

    28,830 OMR 26,210 OMR

  • Sale -14%Last stock! Ray Box Black Ray Box Black

    Vision International Ray Box Black

    1 in stock

    Optics Demonstration: The Ray Box Black is designed for elementary optics experiments, providing a simple way to produce single or multiple rays of light. Durable Construction: Made of die-cast alloy, the ray box features an open front and vertical internal grooves to accommodate a slit plate and a cylindrical lens. Complete Set: Supplied with a plastic plate containing single and triple slits, along with a 12V-24W SBC line filament lamp and a lamp holder for a comprehensive optics demonstration. Versatile Use: Ideal for educational purposes, this ray box is suitable for use in classrooms and labs to illustrate principles of optics and light behavior. If you need custom order with different sizes/design, please contact us. Safely Packaged to avoid being damaged during transportation.

    1 in stock

    23,060 OMR 19,920 OMR

Footer image

© 2025 Vision International Medical & Scientific Supplies,

    • American Express
    • Apple Pay
    • Benefit
    • Mada
    • Mastercard
    • OmanNet
    • Visa

    Login

    Forgot your password?

    Don't have an account yet?
    Create account