Optics Expansion Kit
CHF 479.00*
Contenuto:
1 Paket(e)
tempi di consegna: generalmente circa 3 settimane
Codice prodotto:
OEK-INTL
Info sui prodotti "Optics Expansion Kit"
Add the Vernier Optics Expansion Kit to your Dynamics Cart and Track System to conduct optics experiments, such as image formation with lenses and light intensity vs. distance. You can even use the kit to build a basic telescope.
The parts of the Optics Expansion Kit snap on to the track, so that the parts can be left in place while the track is moved. The three lenses are permanently mounted in three plastic supports. The light source is LED-based, so that it uses less energy and is cool to the touch. A rotating disc on the light source gives you the option of a radiant object, a point source, an “L” with 2 by 1 cm dimension, and parallel lines for resolution experiments. The power supply is the same as the LabQuest power supply. An additional aperture plate is included for experiments based on lens diameter and shape.
For additive and subtractive color mixing experiments, check out the Color Mixer Kit.
The Optics Expansion Kit requires a Vernier Track to serve as an optics bench. The Vernier Track is included with a Vernier Dynamics Cart and Track System.
Optics Experiments
- Light and Distance
- Real Images and the Thin Lens Equation
- Virtual Images and the Telescope
- Aperture and Depth of Field
- Aperture, Light Intensity, and F-Stops
- Color Mixing (requires Color Mixer Kit, sold separately)
Download all 6 experiments
What’s Included
- Combination LED point and luminous light source with power supply
- Three lenses integrated with holders (100, 200, and —150 mm focal length)
- Screen and holder
- Light Sensor holder
- Aperture screen and holder
- Power supply
| Bildungsstufe: | Scuole medie superiori e professionali |
|---|---|
| Fach: | Vernier, fisica |
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Accessory Items
Color Mixer Kit
CHF 466.80*
Experiments in additive and subtractive color mixing can be easily and conveniently carried out using the Vernier Color Mixer Kit. The Color Mixer Kit consists of a three-color LED illuminator with power supply, a lens, and a double-sided screen. The intensity of the red, blue and green LEDs can be smoothly controlled from the light source.
For more optics experiments with the Dynamics Cart and Track System, see the Optics Expansion Kit (OEK).
The Color Mixer Kit requires a Vernier Track to serve as an optics bench. The Vernier Track is included with a Vernier Dynamics Cart and Track System.
User manual
Mirror Set for Optics Expansion Kit
CHF 152.90*
The Mirror Set for Optics Expansion Kit includes a Half Screen, an adjustable Concave Mirror, and a fixed Convex Mirror. Use these parts with the Light Source and Screen on the Optics Expansion Kit and the track from the Vernier Dynamics System to observe and measure real and virtual images cast by mirrors.
With mirrors solidly mounted on a track acting as an optics bench, your students can quickly understand how images are formed and located.
Sistema combinato Rotaia Dinamica e Banco Ottico
Da
CHF 852.10*
Questa nuova rotaia, in alluminio anodizzato e serigrafa- ta in cm e mm, è stata ridisegnata per aumentare le prestazioni del modello precedente; è sempre disponibile in due lunghezze da 1,2 m e da 2,2 m e dispone adesso di una ulteriore stringa a barre per l’utilizzo per il nuovo sistema encoder digitale; la struttura è molto rigida ed è scongiurato il pericolo delle flessioni durante l’uso.
Ė possibile raddoppiare la lunghezza tramite un giunto di connessione ed una rotaia addizionale.
I carrelli dinamici, di nuovo disegno, sono lo strumento perfetto per gli esperimenti di cinematica e dinamica; sono compatibili con i sensori di forza e di accelerazione, e possono essere montati sui carrelli stessi; sono facil- mente zavorrabili con quattro pesetti da montare lateralmen- te ed facile cambiare la configurazione velcro/magneti; il montaggio dei sensori è una operazione di grande sem- plicità. Fate andare su e giù il carrello per la Rotaia per studiarne il moto o usate due carrelli per analizzare la conservazione della quantità di moto in un urto. Grazie ad un attrito bassissimo con la rotaia, ottenuto tramite speciali cuscinetti a sfera, questi carrelli di eccezionale qualità permettono di ottenere dati di laboratorio privi di rumore e facilissimi da analizzare. Le estremità smonta- bili possono essere dotate di respingenti magnetici o di adesivi in velcro, rendendo i carrelli estremamente versa- tili. Uno dei due carrelli viene fornito con un respingente meccanico a molla che permette di effettuare esperimenti per lo studio di collisioni o “esplosioni” di carrelli.
In questa rotaia è possibile montare una serie di acces- sori che permettono di effettuare esperimenti di base ed avanzati di ottica geometrica (vedere pagine seguenti).
I sistemi combinati V-VDS (da 1,2 m) e V-VDSL (2,2 m) comprendono:
Rotaia da 1,2 m o da 2,2 m, dotata di serigrafia con barre, utilizzabile anche per esperimenti di ottica e con possibilità di espansione con rilevamento ad encoder.
Carrello standard con estremità rimovibili magnetiche e/o adesive con velcro,
Carrello con respingente meccanico con estremità rimovibili magnetiche e/o adesive con velcro,
Serie di 4 masse esagonali da 125 g,
Coppia di piedini regolabili in altezza,
Blocchi di fine corsa regolabili,
Un supporto per sensore di posizione
2 supporti per fototraguardi,
Supporti per sensori e fotocellule
Fine corsa regolabile
Adjustable Analyzer Replacement
CHF 108.50*
Polarizer/Analyzer for Optics Expansion KitPolarizer/Analyzer Set replacement adjustable analyzer (2). This mounts on a Vernier Track.
Combination Track / Optics Bench
Da
CHF 385.30*
The Combination Dynamics Track and Optical Bench is aluminum and includes a metric scale. Extremely rigid, this 1.2 meter track will not sag under use. The track includes 2 Adjustable Two Foot Levelers.
Dieser Artikel wird mit PostPac Economy Sperrgut versendet. Die Kosten für den Versand sind insgesamt 31 CHF.
Polarizer/Analyzer for Optics Expansion Kit
CHF 214.00*
The Polarizer/Analyzer Set extends the Optics Expansion Kit to allow students to study polarization of light. Using a Rotary Motion Sensor to record analyzer angle, Malus's Law experiments are easy, detailed, and accurate.
The Polarizer/Analyzer Set includes a Fixed Polarizer, an Adjustable Analyzer, and an Adjustable Analyzer for Rotary Motion Sensor. Add to these the Light Source and Light Sensor Holder from the OEK, a Rotary Motion Sensor, and the Light Sensor for a complete system for studying polarization.
The Fixed Polarizer linearly polarizes the light from the Light Source.
The Adjustable Analyzer for Rotary Motion Sensor uses the Rotary Motion Sensor to record the angle of the analyzer. The Adjustable Analyzer can be placed after the Polarizer to study the curious behavior of stacks of three polarizers.
A Light Sensor measures the transmitted light intensity, allowing a simple Malus’s Law activity.
Polarizer passes vertically polarized light.
Adjustable Analyzer for Rotary Motion Sensor includes a mount for the Vernier Rotary Motion Sensor to record the analyzer angle.
Adjustable Analyzer includes an angle scale for manual reading of the polarizer angle.
Included:Adjustable Analyzer (1)Adjustable Analyzer for Rotary Motion Sensor (1)Mounting Screws for Rotary Motion Sensor (2)Belt for Rotary Motion Sensor (1)User manual
Suggerimento
Dynamics Cart and Track System with Motion Encoder
Da
CHF 1’259.90*
The Dynamics Cart and Track System with Motion Encoder is a revolutionary way for physics students to study dynamics. The Motion Encoder adds an optical position sensing system to record cart motion and eliminates the need for a motion detector for cart-on-track activities. Capture accurate, repeatable motion data with the Motion Encoder Cart and Receiver for sperior cart-on-track experiments. The Motion Encoder Cart replaces the ultrasonic Motion Detector when used for dynamics carton-on-track activities.
The Dynamics Cart and Track System with Motion Encoder allows students to explore kinematics, dynamics, momentum, and energy with the ease and precision of optical motion sensing. The Motion Encoder is an optical position sensing system that records cart motion and eliminates the need for a motion detector for cart-on-track activities. In addition to a Motion Encoder Cart and Receiver, this system includes an aluminum track, a low-friction plastic plunger cart, an ultra pulley, and all of the necessary attachment accessories.
The Dynamics Cart and Track System with Motin Encoder includes:
Combination 1.2 m Track/Optics Bench
Motion Encoder Cart with magnetic and hook-and-pile end caps
Motion Encoder Receiver
Plunger Cart with magnetic and hook-and-pile end caps
4 hexagonal masses, 125 g each
Mounting hardware for Dual-Range Force Sensor and accelerometers
Adjustable End Stop
2 Adjustable Two-Foot Levelers
Motion Detector Bracket
Motion Detector Reflector Flag
Rod Clamp
2 Photogate Brackets
Ultra Pulley
Pulley Bracket
User manual
The long-track version includes the same carts and accessories as the Dynamics Cart and Track System but substitutes a 2.2m Track for the 1.2m Track.
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Similar Items
Color Mixer Kit
CHF 466.80*
Experiments in additive and subtractive color mixing can be easily and conveniently carried out using the Vernier Color Mixer Kit. The Color Mixer Kit consists of a three-color LED illuminator with power supply, a lens, and a double-sided screen. The intensity of the red, blue and green LEDs can be smoothly controlled from the light source.
For more optics experiments with the Dynamics Cart and Track System, see the Optics Expansion Kit (OEK).
The Color Mixer Kit requires a Vernier Track to serve as an optics bench. The Vernier Track is included with a Vernier Dynamics Cart and Track System.
User manual
Polarizer/Analyzer for Optics Expansion Kit
CHF 214.00*
The Polarizer/Analyzer Set extends the Optics Expansion Kit to allow students to study polarization of light. Using a Rotary Motion Sensor to record analyzer angle, Malus's Law experiments are easy, detailed, and accurate.
The Polarizer/Analyzer Set includes a Fixed Polarizer, an Adjustable Analyzer, and an Adjustable Analyzer for Rotary Motion Sensor. Add to these the Light Source and Light Sensor Holder from the OEK, a Rotary Motion Sensor, and the Light Sensor for a complete system for studying polarization.
The Fixed Polarizer linearly polarizes the light from the Light Source.
The Adjustable Analyzer for Rotary Motion Sensor uses the Rotary Motion Sensor to record the angle of the analyzer. The Adjustable Analyzer can be placed after the Polarizer to study the curious behavior of stacks of three polarizers.
A Light Sensor measures the transmitted light intensity, allowing a simple Malus’s Law activity.
Polarizer passes vertically polarized light.
Adjustable Analyzer for Rotary Motion Sensor includes a mount for the Vernier Rotary Motion Sensor to record the analyzer angle.
Adjustable Analyzer includes an angle scale for manual reading of the polarizer angle.
Included:Adjustable Analyzer (1)Adjustable Analyzer for Rotary Motion Sensor (1)Mounting Screws for Rotary Motion Sensor (2)Belt for Rotary Motion Sensor (1)User manual
Diffraction Apparatus
CHF 1’639.10*
Use the Diffraction Apparatus to map light intensity vs. position for various slit geometries.
The Diffraction Apparatus let students create, view, and measure diffraction and interference patterns. The included Red Diffraction Laser provides a clean monochromatic light source. Slits are made by depositing metal film on glass, creating extraordinarily clean slits with fully opaque blocking areas. These high-precision slits cast clean diffraction and interference patterns, ideal for quantitative matching of intensity vs. position predictions.
The Linear Position Sensor and High Sensitivity Light Sensor completes the Diffraction Apparatus. In order to provide excellent spatial resolution, a selectable entrance aperture restricts the width of the pattern viewed by the High Sensitivity Light Sensor. The light sensor has three ranges, allowing the study of fine details or gross features of patterns. To measure position, the light sensor is mounted on a novel Linear Position Sensor.
This position sensor uses a precision optical encoder to measure translation with better than 50 micron resolution. Since it is optically based, without gears or racks, it has zero backlash.
Data collection is performed by choosing a slit, directing the laser through the slit, and choosing an entrance aperture for the light sensor. Both the light sensor and position sensor connect to your interface. The light sensor is moved by hand over a 150 mm distance, tracing out the diffraction pattern.
The Diffraction Apparatus requires a Combination 1.2 m Track/Optics Bench individually or part of the Dynamics Cart and Track System. An optional Green Diffraction Laser is also available, so that the effect of wavelength on the pattern can be measured.
Red Laser Wavelength:635 nm +/- 5 nm (Class 2 laser product)
Light Sensor Full Scale Ranges:1, 10, and 100 µW
Linear Position Sensor range:150 mm
Linear Position Sensor resolution:40 µm
Included:Diffraction Slit SystemRed Diffraction LaserCombination Linear Position and High Sensitivity Light SensorPower SupplyUser manual