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Demonstrations · Reflection and Refraction
Concave Glass Mirror, 750 mm Focal Length
A 50 mm concave glass mirror about 1.5 mm thick with a very long 750 mm focal length. Its nearly flat curve shows how a shallow dish gives tighter collimation in reflecting telescopes.
- Material
- Glass
- Capacity / Size
- 50 mm Diameter (50 mm)
- Pack
- Single (1 EA)
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A 50 mm concave glass mirror about 1.5 mm thick with a very long 750 mm focal length. Its nearly flat curve shows how a shallow dish gives tighter collimation in reflecting telescopes.
| Cat. No. | PHD-13-G13-2006-006 |
|---|---|
| Category | Demonstrations / Reflection and Refraction / Mirrors |
| Subject | Physics |
| Material | Glass |
| Capacity / Size | 50 mm Diameter (50 mm) |
| Pack size | Single (1 EA) |
| Focal Length | 750 mm |
| Shipping weight | 0.80 lbs / 363 gms · 0.363 kg |
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