| Astronomical Optics / Telescope Making Kits |
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| ACHROMATIC Telescope LENS (ACHROMATIC OBJECTIVE) |
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High power - offer finally matched 2 - element high quality achromatic objective, each telescope lenses are guaranteed to be colour corrected and free of spherical aberrations of less than 1/4 wave-front error. Each surface is individually inspected and corrected during process of manufacturing than tested and certified as an achromatic of high order. |
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| Achromatic Objective Lenses |
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Add 18% GST |
| D = 25mm / F = 170mm approx ACHROMATIC Telescope LENS |
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200 |
| D = 45mm / F = 500mm ACHROMATIC Telescope LENS (cemented) |
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1020 |
| D = 60mm / F = 700mm ACHROMATIC Telescope LENS (cemented) |
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1200 |
| D = 70mm / F = 700mm ACHROMATIC Telescope LENS (air space) |
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4260 |
| D = 80mm / F = 640mm DOUBLET ACHROMATIC Telescope LENS (air space) |
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9300 |
| D = 80mm / F = 700mm DOUBLET ACHROMATIC Telescope LENS (air space) |
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9300 |
| D = 102mm / F = 1000mm DOUBLET ACHROMATIC Telescope LENS (air space) |
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21000 |
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