Skip to Content

July 2017 - AstroBackyard | Astrophotography Blog

iOptron SkyGuider Pro Review

|Equipment|5 Comments

The iOptron SkyGuider Pro is a portable EQ mount that offers a reliable solution for astrophotography on the go. The SkyGuider Pro makes shooting long exposure starscapes without star-trailing possible. On a stationary tripod mount, star trailing begins to show in exposures longer than 25 seconds. Depending on your camera's focal length, the stars could begin to trail even sooner.  To combat against this, amateur astrophotographers counteract the rotation of the Earth using a tracking Equatorial mount. The problem is, these EQ mounts can be heavy and obtrusive, making them spend more time…

Altair Hypercam 183C review

Altair Hypercam 183C Review

|Camera|12 Comments

Thanks to my friends at Ontario Telescope and Accessories, a brand new Altair Hypercam 183C arrived at my door last week.  The striking purple exterior color of this one shot color CMOS camera makes a bold statement, but it's the deep sky imaging capabilities of the cooled sensor that have captured my attention. There are many options available for deep sky astrophotography these days, and traditional DSLR images such as myself are left with some tough decisions.  One look at the data captured using a cooled CMOS sensor, and you will notice the astonishing difference this can make.…