64-9125-44 Compact Optical Water Drum LED RT-Y D20-1290
Features
- It is equipped with a light source that contains water and radiates light in a linear manner in a cylindrical gutter with a diameter of 90 mm.
- The body is tilted to change the angle of incidence of light, and the reflection and refraction of light at the water-air interface are observed.
- The light source is equipped with a linear LED (high brightness red) so that you can clearly observe the light path even in bright classrooms.
Spec
- Size: 170 x 100 x 35 mm (body), phi 90 x 20 mm (soggy)
- Light source: Linear LED (bright red)
- Power supply: 2 AA batteries (sold separately)
- Accessories: Scale bar (One for angle and one for refractive index measurement)
- Others: Back rubber magnet
- Code: D 20 -1290
| Order No. | 64-9125-44 | |
|---|---|---|
| Model No. | D20-1290 | |
| Standard price |
JPY: 9,800
USD: 61.47
Excange rate 1USD= 159.42JPY
Valid price in Japan |
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| Quantity | 1set | |
| Stock in Japan |
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| Supplier Stock |
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