Zufrieden mit Verarbeitung, Design und Funktionalität des Artikels.
Kaleidoscope Materials: Convex Lenses F60, F100 / White Quartz 10mm
Product Details
Two convex lenses each of F60 and F100, and one clear quartz crystal.
These are materials for making a kaleidoscope.
Purchased from Koji Yamami's online shop a long time ago.
- Convex lens, glass (focal length F60) - 2 pieces
- Convex lens, glass (focal length F100) - 2 pieces
- Clear quartz crystal, 10mm - 1 piece
There are no noticeable scratches, but there are several small chips on the edges of the convex lenses. (Difficult to photograph) These are believed to be manufacturing defects. Please refrain from purchasing if you are concerned.
Thank you.
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.



