Classic lenses in glass Ø 40 mm
from
Réf.
5,45 € inc. VAT
Lot :
Focale :
Ressources
|
Forensics
Living organisms
Prepared slides
Glassware
Grounded glassware
Laboratory equipment
Classic lenses in glass Ø 40 mm
Ressources
|
Biconvex lenses
Optical glass lenses suitable for all traditional experiments.
The lenses are biconvex (convergent, positive focal) or biconcave (divergent, negative focal). The mirrors are made of glass with a reflective layer on the back (concave mirrors for positive and convex focal lengths for negative focal lengths).
To avoid any mixing or degradation during transport, each component is labelled and packaged individually.