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Antlia ALP-T dual band 5nm Ha&OIII Filter
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Antlia ALP-T dual band 5nm Ha&OIII Filter

The Antlia ALP-T dual band 5nm Ha&OIII filter is a dual line-pass filter which was designed to be used primarily with one-shot color (OSC) cameras such as DSLR’s and astronomical OSC cameras. It can also be used as a narrowband filter for monochrome cameras to save imaging time. The advanced multi-coatings on the filter effectively isolate the red […]

ZWO ASI2600MC Air
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ZWO ASI2600MC Air

The new ZWO ASI2600MC Air offers the best aspects of popular ZWO products including the ZWO ASI2600MC Duo and ZWO ASIAir providing a wireless smart camera and guider all in one. The ZWO ASI2600MC Air takes multiple ZWO innovations and combines them into one streamlined package eliminating complicated cable management […]

Astro-Tech AT130EDX
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Astro-Tech AT130EDX

The new Astro-Tech AT130EDX from Astronomics offers 130mm f/7 fully multicoated triplet apochromatic optics using an FCD100 ED center element. Highlights also include a dual-speed 3.7″ rack-and-pinion focuser with 10:1 ratio fine focusing, 3.7″ rotatable focuser, camera angle adjuster, retractable lens shade/dew shield, dual hinged split tube rings with a […]

APM Apo FPL 53 Refractor 106mm F/6.6
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APM Apo FPL 53 Refractor 106mm F/6.6

The APM Apo FPL 53 Refractor 106mm F/6.6, with its 106mm F/6.6 objective and state-of-the-art FPL 53 glass, delivers razor-sharp images of planets, stars and galaxies. The focal length of 700mm is very universal and, paired with APM’s 0.75x Riccardi reducer, offers a CCD-friendly focal length of approximately 525mm (f/4.95) […]

The Universe and Beyond
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The Universe and Beyond

In the almost 15 years since the original release of the fifth edition of Terence Dickinson’s The Universe and Beyond, our understanding of the universe has advanced exponentially. Previous editions guided readers through the intriguing world of black holes, dark matter and dark energy, toured the planets of other stars and […]

Astrowl Box
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Astrowl Box

The new Astrowl Box is an ultra-portable imaging system which provides everything you need in a small box (camera sensor, 4″ display, internal program) that can be inserted in your telescope focuser like an eyepiece. The Astrowl Box offers similar automatic and easy image processing functionalities as of the new […]