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Demonstrations · Reflection and Refraction
Optically Worked Double Concave Glass Lens, 1000 mm Focal Length
A 75 mm double-concave glass lens with a very long 1000 mm focal length. The almost flat diverging curve gives nearly collimated virtual images for telescope models and parallel-beam work.
- Material
- Glass
- Capacity / Size
- 75 mm Diameter (75 mm)
- Pack
- Single (1 EA)
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A 75 mm double-concave glass lens with a very long 1000 mm focal length. The almost flat diverging curve gives nearly collimated virtual images for telescope models and parallel-beam work.
| Cat. No. | PHD-13-G11-2006-002 |
|---|---|
| Category | Demonstrations / Reflection and Refraction / Lenses |
| Subject | Physics |
| Material | Glass |
| Capacity / Size | 75 mm Diameter (75 mm) |
| Pack size | Single (1 EA) |
| Focal Length | 1000 mm |
| Shipping weight | 0.30 lbs / 136 gms · 0.136 kg |
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