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A good equatorial mount is a must-have for astrophotography.But even the best equatorial mount will have some mechanical imperfections, resulting in tracking errors that lead to slightly elongated star images.She brings more than 20 years of experience in banking and finance.
If you'retaking short images or video clips of bright objects like the Moon or planets, or you're taking sub-frames ('subs') of deep-sky objects of less than 30 seconds, you may not need to guide during your images.
Al Scavone Former Business Owner and Youth Ministry Director, Al serves as Senior Associate Pastor at Abundant Life Christian Centre in Margate Florida where he has been serving since 1974.
In addition to teaching and counseling at the church he has also ministered in Thailand and Vietnam.
In the earliest days of imaging in the late 19th century until the 1990s, amateur astronomers guided manually by visually tracking a guide star over the course of a long exposure and nudging the mount mechanically or electrically back onto the right path.
With the availability of computers and sensitive digital cameras, guiding is now accomplished automatically.
When she finally decided to return state-side, she landed in Miami Florida. Currently Devon teaches 4th grade in Denver Colorado and spends her spare time skiing.