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User1763824
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2026-11-08
Cumple con las especificaciones descritas.
New, unused Kenis Spectroscopic Sheets, set of 10, 10x10cm
$15.84
$20.5920001983643
30% OFF
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Product Details
Description
Specifications
Care Guide
Transparent PET material diffraction grating sheet, ideal for simple optical experiments.
Purchased on Amazon.
- Brand: Kenis
- Product Name: Diffraction Grating Sheet
- Quantity: Set of 10 sheets
- Size: 10 x 10 cm
- Material: PET
- Line spacing: 250ฮผm
Will be shipped via Yu-Packet Post Mini.
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Please refrain from price negotiations.
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Category
Experiments And Crafts
Brand
Kenis
Condition
New/unused
Shipping
Included in price (by seller)
From
Niigata
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.