List of products by brand QHY

PoleMaster offers a straightforward solution for achieving precise polar alignment effortlessly. Traditional methods of polar alignment can be time-consuming and prone to disruptions. Even with mounts like iOptron's Center-balanced Equatorial Mount (CEM), which feature accessible polar scopes, alignment still involves physical adjustments that can be inconvenient.

PoleMaster simplifies the challenging task of achieving precise polar alignment, offering a user-friendly solution for astrophotography enthusiasts. Traditional methods of polar alignment can be time-consuming and prone to errors. With PoleMaster, you can streamline this process and achieve accurate alignment within minutes.

Experience the exceptional performance of the ALccd-QHY 695A, featuring the highly sensitive SONY ExView II CCD sensor ICX695 with an impressive quantum efficiency nearing 80%. With its six-megapixel capacity, this sensor delivers stunningly low-noise images, enhanced by the efficient two-stage Peltier cooling system, achieving a remarkable delta T of 45° to minimize thermal noise.