| |||
| eyepiece prism; prismatic eyepiece | |||
| prism eyecap (for telescope eyepiece); prism eyepiece; zenith prism; high angle prism | |||
|
Steilsichtprisma : 1 phrase in 1 subject |
| Optics branch of physics | 1 |
| |||
| eyepiece prism; prismatic eyepiece | |||
| prism eyecap (for telescope eyepiece); prism eyepiece; zenith prism; high angle prism | |||
|
Steilsichtprisma : 1 phrase in 1 subject |
| Optics branch of physics | 1 |