Variable focus lens
Sku: 203245
Jeulin
The strong points
€105.42
€126.50
Soft lens, whose volume is adjustable, allowing the curvature radius to vary.
Mechanism by injecting/extracting distilled water using a syringe connected to the lens through a tube. Lens representing the crystalline lens
| Ø | 40 mm |
| Longueur de tige | 90 mm |
| Bagues | Aluminium anodisé |
| Traitement | Non traité |
| Forme dioptre | Bi-convexe |
| Focale(s) | Variable |
| Thématique TP | Focométrie, Optique, Œil et vision |
| Type de matériel | Maquette didactique |
|
Caractéristiques techniques
Useful lens diameter: 40 mm
Outer diameter: 110 mm
Holder: rod Ø10 mm - L90 mm
Accessories: 60 mL syringe with hose and 3-way valve supplied
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- Replenishment in progress
