ted saker, jr. - Astronomy Technology Today
Transcription
ted saker, jr. - Astronomy Technology Today
Reader Profile TED SAKER, JR. A native and lifelong resident of Columbus, Ohio, the astronomy bug bit me during the heady days of the Apollo program. My first telescope was a 6-inch f/7 Edmundscope Newtonian. I soon developed an interest in astrophotography. The Total Lunar Eclipse of November 18, 1975, was my first imaging run. I graduated from The Ohio State University in 1981. A career in astronomy was not in the cards for me, but I took every non-major astronomy course, studying under Drs. Eugene Capriotti and Gerald Newsome. The first telescope I purchased was a Celestron SP-C8. First light was the Total Lunar Eclipse of June 27, 1992. This Submit A Reader Profile! Each issue of Astronomy Technology Today features a profile of one of our readers. To be considered for a profile, email the following information: • A 550 - 650 word bio detailing your enthusiasm for astronomy. • A hi-resolution digital photo in jpeg format. Please send your information or questions you may have to [email protected] 68 Astronomy TECHNOLOGY TODAY instrument enabled me to pursue prime focus astrophotography. I began with the moon, planets, and brighter deep sky objects. Anticipating the future of imaging, but daunted by the prices of CCD cameras, I built a Cookbook 245 camera. Once I surmounted the steep learning curve, the camera’s capabilities seemed endless, particularly under urban skies. I purchased an Andy Saulitis color filter wheel and dichrotic color filters from good old Edmund Scientific. I was soon capturing tri-color images of galaxies, nebulae and clusters. Quickly outstripping the capabilities of the Cookbook 245, I built a Genesis (Audine) camera around the same chip used in the SBIG ST-8. I began attending major star parties with the 2001 Texas Star Party due to the reputation of imaging conditions in the Davis Mountains. I have not missed a TSP since 2001, and added three Winter Star Parties (2005-2007), two Starfests (2005, 2007), and my first Green Bank Star Quest (2007). I discovered ATT at WSP 2007, signed up for the trial subscription on the spot, and bought a full subscription at TSP 2007. Gearheadedness is the predictable result of imaging’s tech demands. My imaging rig evolved over the years, becoming a Gemini-equipped Losmandy G-11 GEM, an Robo focus equipped Celestron C-11, an SBIG ST-8, CFW10 and AO-7. I normally save observing for star parties when the Mark I binoviewer enhanced with Celestron Ultima and TeleVue eyepieces perform best. I enjoy solar observing as the hours and conditions are much better. I used a PST to observe and photograph two total solar eclipses with a Meade ETX-90RA, racking up about 5½ minutes in the moon’s shadow. When not imaging or observing, I practice law in Columbus. I observe and image from my home and historic Perkins Observatory. My three children have attended TSP, Starfest, and Green Bank. I hope to instill in them a love of the beauty of the heavens and a sense of community with all astronomers. Looking back to the time I got my Edmundscope (which I still use, it’s a killer planetary scope), the growth and development of astronomy technology is nothing short of amazing. ATT is the perfect publication, at the right time, to keep up with new tech. Its razor sharp focus on that topic and astronomy events provides timely information in a single, well designed publication. I read it cover to cover, frequently more than once. Check it Out! Now a TMB Paragon for your Dob! 16 inch f-4.5 exit pupil 6.5mm Only $249.00 WE ALSO SELL Burgess Optical Astronomy Technologies Sky Spot Charts Red LED Shakelight ASTRONOMY TECHNOLOGY TODAY Your Complete Guide to Astronomical Equipment 3825 Gilbert Drive • Shreveport, LA 71104 CHANGE SERVICE REQUESTED PRST STD U.S. Postage PAID Dallas, TX Permit No. 1767