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Levenhuk Zeno Cash ZC14 Pocket Microscope is a magnifying tool with a built-in light. Due to its light, it can be used for paper currency verification. This microscope is compact and lightweight; you can easily take it to a meeting with business partners or long trips abroad. It is useful in markets or supermarkets: you can check any banknote you have. |
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Levenhuk Zeno Cash ZC16 Pocket Microscope is a magnifying tool with a built-in light. Due to its light, it can be used for paper currency verification. This microscope is compact and lightweight; you can easily take it to a meeting with business partners or long trips abroad. It is useful in markets or supermarkets: you can check any banknote you have. |
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Levenhuk Zeno Cash ZC2 Pocket Microscope is a magnifying tool with a built-in light. Due to its light, it can be used for paper currency verification. This microscope is compact and lightweight; you can easily take it to a meeting with business partners or long trips abroad. It is useful in markets or supermarkets: you can check any banknote you have. |
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Levenhuk Zeno Cash ZC8 Pocket Microscope is a magnifying tool with a built-in light. Due to its light, it can be used for paper currency verification. This microscope is compact and lightweight; you can easily take it to a meeting with business partners or long trips abroad. It is useful in markets or supermarkets: you can check any banknote you have. |
กล้องจุลทรรศน์ แบบพกพา Levenhuk DTX 30 Digital Microscope 61020
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กล้องดูดาว Askar 130PHQ 130mm f/7.7 Quadruplet Flat-Field Astrograph #130PHQ
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กล้องดูดาว Askar 80PHQ 80mm f/7.5 Quadruplet Flat-Field Astrograph #80PHQ80PHQ inherits the optical design of the PHQ family, adopting a 3+1 quadruplet lens structure which contains two pieces of ED glass that can effectively reduce chromatic aberration and enhance clarity and sharpness. It’s worth mentioning that all astrographs from the PHQ family come with an integrated lens combination rather than simply placing three major lenses and a corrector together in a line. In other words, the whole optical system cannot solely perform without any piece of these lenses. This structure design leads to a more rational lens arrangement, better vignette control and superior image quality. The focal ratio of 80PHQ is f/7.5. It’s a “long” focal-ratio astrograph compared with other counterparts from Askar. It’s a little bit longer even compared with 107PHQ which is f/7 in focal ratio. |
กล้องดูดาว Askar FRA500 90mm f/5.6 Quintuplet Petzval Flat-Field Astrograph #FRA500
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Refractor. Objective lens diameter: 60 mm. Focal length: 700 mm. |
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Newtonian telescope. Aperture: 114 mm. Focal length: 1000 mm. |
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Refractor. Objective lens diameter: 70 mm. Focal length: 900 mm. |
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Newtonian telescope. Aperture: 76 mm. Focal length: 700 mm. |
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Refractor. Objective lens diameter: 90 mm. Focal length: 900 mm. |
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Newtonian reflector. Aperture: 102mm. Focal length: 700mm Features:
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Newtonian reflector. Aperture: 114mm. Focal length: 500mm Features:
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Refractor. Aperture: 60mm. Focal length: 700mm Features:
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Refractor. Aperture: 70mm. Focal length: 700mm Features:
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Refractor. Aperture: 60mm. Focal length: 700mm Features:
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Maksutov-Cassegrain telescope. Objective lens diameter: 102 mm. Focal length: 1300 mm. |
กล้องดูดาว Sharpstar 130mm f/2.8 HNT Hyperbolic Newtonian Astrograph, สีแดง #13028HNT
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กล้องดูดาว Sharpstar 61EDPHIII 61mm f/5.9 ED Triplet Apo Refractor Telescope สีแดงThe 61EDPH series has long been popular with astrophotography amateurs, in order to have a better user experience for users, Sharpstar has optimized the 61EDPH Ⅱ and launched a new version - 61EDPH Ⅲ. 61EDPH Ⅲ has more diverse functions and greater performance. It is a great choice that can't be missed by astrophotographers. |
กล้องดูดาว Sharpstar 76mm 76EDPH f/5.5 ED Triplet Apo Refractor Telescope สีแดงSharpstar has been making refractors for many years for well-known worldwide astronomy vendors, and they’re now marketing their own premium apochromatic refractors at a surprisingly affordable price. The Sharpstar 76EDPH is the second in their series of instruments under the Sharpstar brand that’s quickly gaining a reputation for precision instruments for visual observation and astrophotography. |
กล้องดูดาว Sharpstar Z4 100mm f/5.5 6-Element Apo Astrograph Telescope
The Sharpstar Z4 astrograph incorporates a six-element optical design to deliver flat fields and sharp, color-free images from edge-to-edge. With a 100mm objective, two ED elements, and “3+3” optical layout, this f/5.6 scope has a focal length of 550mm and it’s ideal for capturing stunning wide-field images of the deep sky over a 36mm (APS-C) image circle. |
William Optics Gran Turismo 81 IV, f/5.9 OTA สีทอง
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