![]() |
|
|
Thread Tools | Display Modes |
#1
|
|||
|
|||
![]()
The SAA is rather dull compared to the old times when engaged discussion
raved here and also Valery Deryuzhin of Aries, Ukraine participated. He somehow disappeared, who knows how the wheels of history touched him. Last time, he posted here under the nom the guerre Vader... The fond memories of past were back reading the Astromart ad 431263 for an Aries 10" Mak: "Older model (original) Aries 10" f/13.5 Maksutov Cassegrain with adjustable secondary and helical focuser. I have mechanically enhanced this scope and implemented an internal cooling fan capability along with the rear side ring handle and finder bracket seen in the images. The scope was also professionally painted and looks mint. I have even included an original (as received) image in order to provide a sense of the enhancements I have made to this scope. The images above speak for themselves and it looks even better in person. HERE'S THE RUB... It was sold to me with claims of a 1/11 wave figure but the fact is that it has never lived up to this spec in the field... Star tests show reveal far too much energy in the outermost diffraction rings and images are soft, irrespective of how well the scopes collimated. There is also a small chip on the edge of the primary. My conscience would never allow me to pass it off at as originally advertised, hence the price. My mechanical restoration efforts were a labor of love and I had hoped to have the optics ultimately restore as well. Personal reasons force me to sell it now and abandon the project. My hope is that there is an amateur or professional telescope maker out there with the expertise to analyze and refigure the optics. Hopefully the right person will see this telescope as a project worth pursuing and restore it into an observatory class instrument." |
#2
|
|||
|
|||
![]() David wrote: The SAA is rather dull compared to the old times when engaged discussion raved here and also Valery Deryuzhin of Aries, Ukraine participated. He somehow disappeared, who knows how the wheels of history touched him. Last time, he posted here under the nom the guerre Vader... The fond memories of past were back reading the Astromart ad 431263 for an Aries 10" Mak: Hi: Well, I _guess_ I can understand you missing the Valery Wars (well, not really...I guess I never will understand people who live to fuss), and hoping to troll him back into a fight. But a reality check? Every single piece of Aries gear I've used was top-notch. And whether you liked Valery's personality or not, you could usually take whatever he said optics-wise to the bank. I guess Russian gear is out of fashion now, but they did good for a decade. ;-) Peace, Rod Mollise Author of _Choosing and Using a Schmidt Cassegrain Telescope_ and _The Urban Astronomer's Guide_ Like SCTs and MCTs? Join the SCT User Mailing List. http://www.groups.yahoo.com/group/sct-user See my home page at http://skywatch.brainiac.com/astroland/index.htm for further info For Uncle Rod's Astro Blog See: http://journals.aol.com/rmollise/UncleRodsAstroBlog/ |
#3
|
|||
|
|||
![]()
"RMOLLISE" wrote in news:1148846158.444412.257730
@g10g2000cwb.googlegroups.com: David wrote: The SAA is rather dull compared to the old times when engaged discussion raved here and also Valery Deryuzhin of Aries, Ukraine participated. He somehow disappeared, who knows how the wheels of history touched him. Last time, he posted here under the nom the guerre Vader... The fond memories of past were back reading the Astromart ad 431263 for an Aries 10" Mak: Hi: Well, I _guess_ I can understand you missing the Valery Wars (well, not really...I guess I never will understand people who live to fuss), and hoping to troll him back into a fight. Well I personally learned quite a lot from those threads as it inspired me to look into things related to optics that that I would not have otherwise considered. On the down side it certainly showed up a bad side of human nature. In some ways it is a shame many of those knowlegable posters don't contribute any more. Klazmon. But a reality check? Every single piece of Aries gear I've used was top-notch. And whether you liked Valery's personality or not, you could usually take whatever he said optics-wise to the bank. I guess Russian gear is out of fashion now, but they did good for a decade. ;-) Peace, Rod Mollise Author of _Choosing and Using a Schmidt Cassegrain Telescope_ and _The Urban Astronomer's Guide_ Like SCTs and MCTs? Join the SCT User Mailing List. http://www.groups.yahoo.com/group/sct-user See my home page at http://skywatch.brainiac.com/astroland/index.htm for further info For Uncle Rod's Astro Blog See: http://journals.aol.com/rmollise/UncleRodsAstroBlog/ |
#4
|
|||
|
|||
![]()
"Llanzlan Klazmon" wrote in message
7.6... "RMOLLISE" wrote in news:1148846158.444412.257730 @g10g2000cwb.googlegroups.com: David wrote: The SAA is rather dull compared to the old times when engaged discussion raved here and also Valery Deryuzhin of Aries, Ukraine participated. He somehow disappeared, who knows how the wheels of history touched him. Last time, he posted here under the nom the guerre Vader... The fond memories of past were back reading the Astromart ad 431263 for an Aries 10" Mak: Hi: Well, I _guess_ I can understand you missing the Valery Wars (well, not really...I guess I never will understand people who live to fuss), and hoping to troll him back into a fight. Well I personally learned quite a lot from those threads as it inspired me to look into things related to optics that that I would not have otherwise considered. On the down side it certainly showed up a bad side of human nature. In some ways it is a shame many of those knowlegable posters don't contribute any more. Klazmon. Of course, the reason many don't contribute here anymore is thanks to folks like David... -- Jan Owen To reach me directly, remove the Z, if one appears in my e-mail address... Latitude: 33.6 Longitude: -112.3 But a reality check? Every single piece of Aries gear I've used was top-notch. And whether you liked Valery's personality or not, you could usually take whatever he said optics-wise to the bank. I guess Russian gear is out of fashion now, but they did good for a decade. ;-) Peace, Rod Mollise Author of _Choosing and Using a Schmidt Cassegrain Telescope_ and _The Urban Astronomer's Guide_ Like SCTs and MCTs? Join the SCT User Mailing List. http://www.groups.yahoo.com/group/sct-user See my home page at http://skywatch.brainiac.com/astroland/index.htm for further info For Uncle Rod's Astro Blog See: http://journals.aol.com/rmollise/UncleRodsAstroBlog/ |
Thread Tools | |
Display Modes | |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
43 Zodiacal Constellations | [email protected] | Astronomy Misc | 1 | August 4th 05 11:31 AM |
ARIES' H-Bombs in APO manufacturing. Preliminary information. | ValeryD | Amateur Astronomy | 17 | December 4th 04 11:04 AM |
Sedna, space probes?, colonies? what's next? | TKalbfus | Policy | 265 | July 13th 04 12:00 AM |
Aries Safix, brief review | Markus Ludes | Amateur Astronomy | 36 | May 2nd 04 06:04 AM |