New products

Utilizing AstroSolar™ renders the Sun in a neutral white hue, unlike other films or glass filters that often produce a blurry blue or red solar image, diminishing parts of the spectrum. This is particularly noticeable with an orange sun, making it difficult to discern faculae regions, primarily visible in the blue spectrum.

The ZWO off-axis guider enables simultaneous photography and guiding using a single telescope.

This petite guiding scope seamlessly fits into all current viewfinder shoes, compatible with brands like Skywatcher, TS-Optics, GSO, Vixen, and Celestron. Simply swap out the finderscope for the guide sleeve, ensuring a hassle-free connection to your telescope.

In the realm of astronomical imaging, the Sony IMX183CLK-J (monochrome) and IMX183CQJ-J (color) sensors employ a highly sensitive back-illuminated structure with a high-resolution 2.4 μm square unit pixel. Despite its small pixel size, the ASI183 cameras feature a substantial full well capacity (15000e), 1.6e read noise @ 30DB, and 12 stops dynamic range @ Gain=0.

This finderscope and guidescope features a specialized rail for easy attachment to the handles of William Optics apochromats.

This finderscope and guidescope boasts a special rail designed for effortless attachment to the handles of William Optics apochromats.

This finderscope and guidescope is equipped with a specialized rail designed to seamlessly attach to the handles of William Optics apochromats.