Description
Borosilicate glass rectangular convection tube at 380 by 300mm with a filling funnel
the gentle curvature supporting near-collimated reflection and astronomical ray-tracing analogues
Double-walled in aluminum to minimize heat exchange with the surrounding air
5 inches) with one fork carrying an adjustable tuning mass
Variable Angle Glass Prism, 40° x 40° x 100° Subcategory_Clamps and Bossheads Borosilicate glass rectangular convection tubeWider apex 40 x 40 x 100 glass prism, the broader apex producing larger deviation for direct comparison against the narrower apex members of the angle series set.
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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