Guidance for an Amazing Hobby
Patrick 
Summer in much of the world brings warm temperatures and often times brings nighttime dew. Dew accumulation can ruin a night of astrophotography by decreasing and diffusing the light that reaches the eyepiece or camera sensor. To fight dew on a telescope, you can employ several methods and tools to minimize or eliminate its impact … Read more
Manufacturer: Zwo Price: $3499 Zwo is well known in the astrophotography world for producing excellent astronomy gear at reasonable prices. Well, now the company has ramped up the competition for quality refractor telescopes designed specifically for astrophotography, also called astrographs. The ZWO FF130 Apo 130mm f/7.7 Petzval Refractor Telescope is a high-end telescope that is … Read more
What can an astrophotographer do when the sky is cloudy? As we all know, this often happens right after we get a new piece of equipment! When faced with a cloudy night, amateur astronomers can still engage in several activities that don’t require clear skies for observing celestial objects. Here are a few things you … Read more
Manufacturer: William Optics Price: $1598 William Optics RedCat 61 Apochromatic Petzval Refractor William Optics has done it again. Following up its wildly popular RedCat 51 and RedCat 71, the company has released its new RedCat 61. The latest version comes with some new enhancements including its novel patented internal focusing mechanism. This scope features a … Read more
Manufacturer: Sharpstar/Askar Price: $1695 SharpStar is a Chinese telescope manufacturer known for producing high-quality astrophotography refractor telescopes. They offer a range of refractor telescopes for astronomy enthusiasts ranging from deep-sky observers or imagers to planetary observers, all the way to wide-field imagers. Sharpstar produces a number of high-quality refractors under the Askar label. the Askar … Read more
Manufacturer: ZWO Current Price: $3799 The ZWO ASI6200MM Pro is a cooled monochrome Astrophotography camera. It is manufactured by ZWO Optical, well-known in the astronomy community for producing affordable, quality equipment. The ASI6200MM Pro offers advanced features and a full-frame sensor, making it a popular choice among astrophotographers. Key Features: Sensor: The ASI6200MM Pro features … Read more
The M42 thread, also known as the T-thread, is a standard thread size widely used in astrophotography and camera lens connections. It is named after its metric size, which is M42x0.75. The “M” stands for metric, indicating the thread is measured in millimeters, while “42” represents the major diameter of the thread in millimeters. The … Read more
ZWO ASIAir Plus Wireless Camera Controller Manufacturer: ZWO Price $299 Astrophotography can be a very rewarding hobby, capturing beautiful images of the night sky. But the learning curve can be quite high, causing many people to give up. I remember when I started in this hobby in the mid 1990’s. Digital cameras were just starting … Read more
Do you really even need autoguiding? Serious astrophotographers know that autoguiding, although very useful is not always necessary. There are some mounts that are extremely accurate at tracking for short periods of time, even up to 5 minutes without the need for autoguiding. There are also some who would argue that dozens or even hundreds … Read more
Price: $1999 (smaller FRA300 available for $1199) What is an astrograph? The Askar FRA500 (Flat field Refractive Astrographs) is a top-of-the-line refractor telescope that is specifically designed for intermediate and advanced level astronomy enthusiasts. As the name implies, astrographs are designed specifically for astrophotography. The telescope has a 90 mm aperture and a focal length … Read more