Diameter: 40 mm
Lenses: 7 including 1 divergent: +50, +100 (x2), +125, +200, +500, -100 mm
Mirrors: 2 including 1 plane and 1 concave (-200 mm)
Material: standard glass
Tolerance: 10% on the focal distance
Set of components: 7 lenses and 2 mirrors
Sku: 202251
Ovio instruments
The strong points
€32.92
€39.50
This set of 7 assorted lenses and 2 mirrors allows for a complete study of the focal lengths of thin lenses and mirrors.
| Ø | 40 mm |
| Qualité du composant | Verre standard, tolérance 10 % |
| Précision | 10 % |
| Bagues | Sans |
| Focale en dioptrie | - |
| Traitement | Non traité |
| Distance focale | - |
| Forme dioptre | Diverses |
| Focale(s) | -100 mm, +50 mm, +100 mm, +125 mm, +200 mm, +500 mm |
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Caractéristiques techniques
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- Replenishment in progress
