Description
letting students snap cord directly into place for faster classroom setup and teardown
blue and the secondaries green
each plain-shanked for clamping or holding
silvered back with protective coating
Can withstand high temperatures and thermal shocks
Double Concave Acrylic Lens, 86mm, 20cm Focal Length Glassware letting students snap cord directlyAcrylic double concave lens at 86mm length and 20cm diverging focal length, the lightweight body producing virtual upright reduced images for safer per desk divergence demonstrations.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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