| Titre : | Where Are the Crosshairs in the Finderscope? : Another activity using a cardboard telescope (2021) |
| Auteurs : | Jeongwoo Park ; Hee Kyung Park |
| Type de document : | Article |
| Dans : | The Physics Teacher (8/59, Novembre 2021) |
| Article en page(s) : | p. 656-658 |
| Langues: | Anglais |
| Descripteurs : |
HE Vinci Enseignement des sciences ; Imagerie optique ; Physique ; Téléscope |
| Résumé : | A Finderscope is a low-power telescope with a relatively large field of view. It has the same line of sight as the main telescope, helping the main telescope easily find the target. One of the differences between a telescope and a finder is that the finder has crosshairs to aid in accurately pointing at a target. You can see the crosshairs and the object together clearly through the finderscope. If you add crosshairs to the telescope, can you see it as in a finder? If so, where should you put the crosshairs? |
| Disponible en ligne : | Non |
Exemplaires (1)
| Cote | Support | Localisation | Section | Disponibilité |
|---|---|---|---|---|
| The Physics Teacher. 8/59 (Novembre 2021) | Périodique papier | Louvain-la-Neuve | Etagère des revues | Prêt autorisé Disponible |
