Glass Triangular Prism Educational

₱849.00
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Glass Triangular Prism Educational

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Glass Triangular Prism Educational
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₱849.00

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₱1,349.00
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Product details

Product details

Glass Triangular Prism Educational

This educational triangular prism comprises a precision-ground optical glass prism housed in a dedicated black plastic mounting bracket. Geometry: equilateral triangle, 50 mm sides, 60° apex angle. Glass type: optical crown glass (BK7 equivalent), refractive index nD = 1.5168 @ 589 nm; transmission ≥91.5% across visible spectrum. Bracket material: black ABS with matte texture, dimensions 75 × 55 mm base, height 40 mm max; total weight 108 g. The prism is secured in the bracket via a precision-machined dovetail slot — allowing firm hold during adjustment yet clean release with vertical lift. Tilt adjustment is smooth and stable across 0–85°, with soft-stop end points to prevent over-rotation. All surfaces are cleaned and inspected to ISO 10110 optical surface quality standards (scratch-dig 60-40), minimising scattering that could wash out spectral colours. Used successfully in over 200 UK schools: supports structured investigations (e.g., ‘How does angle affect spread?’), open-ended exploration (e.g., rainbows on walls/ceilings), and cross-age application — from Key Stage 2 colour mixing to A-Level wave optics derivations. Requires no batteries, software, or setup — works instantly with ambient light or simple torches.
  • Brand: Unbranded
  • Category: Prisms
  • Fruugo ID: 534502908-1082987749
  • EAN: 921379883530
Safety

Product Safety Information

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Safety Warnings: WARNING: Opening and/or repairing your device may result in risk of electric shock, damage to the device, fire and personal injury, and other hazards. We recommend that you seek professional assistance for device repairs and exercise caution when repairing your device yourself.
Ingredients: Other

Product Compliance Details

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Malun Yin
  • Lixian Runda Trading Co.,Ltd.
  • Group 5
  • Xujiapu Village
  • Lixian city
  • CN
  • 415500
  • [email protected]
  • 13192770024

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • e Vatmaster Consulting GmbH
  • e Vatmaster Consulting GmbH
  • RaiffeisenstraBe 2 B11
  • Rodgau
  • DE
  • 63110
  • [email protected]
  • 49 61062699873
Delivery

Delivery

Dispatched within 3 days

  • STANDARD: FREE - Delivery between Wed 30 September 2026–Fri 02 October 2026 - FREE

Shipping from China.

Returns

Returns

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