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PRODUCTS PRODUCTS PURCHASE & SHIPPING PURCHASE & SHIPPING CONTACT/SUPPORT CONTACT/SUPPORT GALLERY GALLERY BTDir EQ6 BTDir EQ6 SKYLINK SKYLINK BTDir HEQ5 BTDir HEQ5 EQDir EQ6 EQDir EQ6 EQDir HEQ5 EQDir HEQ5 EQ-232 EQ-232
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Wireless telescope control system: GoTo bluetooth (EQDir bluetooth, EQDirect bluetooth)
Skylink PC & Android telescope control throught hand controller Synscan, Nexstar, Meade, Losmandy… Skysafari 4 App compatible. Similar to SkyFi wireless telescope controller.
BTDir Skywatcher EQ6 NEQ6 Orion Atlas EQ-G bluetooth telescope control without Synscan hand controller.
BTDir Skywatcher EQ5 HEQ5 AZ EQ6 EQ8 Allview Orion Sirius EQ-G HDX110 bluetooth telescope control without Synscan hand controller.
Telescope USB control system:  GoTo cable, autoguider cable (EQDir adapter, EQDirect)
EQDir USB cable for Skywatcher EQ6 NEQ6 Orion Atlas EQ-G. Telescope pulse guiding capable, telescope GoTo controller.
EQDir USB cable for Skywatcher EQ5 HEQ5 AZ EQ6 EQ8 Allview Orion Sirius EQ-G HDX110.Telescope pulse guiding capable, telescope GoTo controller.
EQ-232 USB to serial telescope cable. Telescope control throught hand controller Synscan, Nexstar, Meade, Losmandy… RS232 telescope cable. Pulse guiding capable, GoTo controller
Almost all telescope mounts dont have autonomous autoguiding / autoguider systems needed to accuracy compensate guiding errors. This errors are due to gear imperfections and imperfect polar aligment, that is the reason because the need of camera, software and controller cable combination for autoguiding purposes. Instein Astro telescope adapters offer the best windows system compatibility, Windows XP, 7, 8, 8.1, 10, Linux & MacOS. This adapters are based on CP2102 USB - TTL / USB-RS232 converter from Silicon Labs; It has some advantages versus PL2303HX USB TTL RS232 converter; CP2102 is fully compatible with all operating systems, it has very low latency (1ms or 18/BaudRate), because of that, it is recommended for autoguiding purposes with EQMod, ASCOM platform or any other software pulse guiding software, it has better quality and it has constant product revisions from Silabs for the actual and next generaton operative systems. In addition, CP2102 driver can be integrated into Android; CP2102 Android integration. More information about astro imaging & autoguiding on stargazerslounge forum CP2102 USB TTL RS232 driver EQMod & GoTo telescope control Ascom platform
Astrophotography & autoguiding cable: EQDir (or EQDirect) EQ232, EQMod ASCOM
                                        WELCOME TO INSTEIN ASTRO This site was born from a enthuasiast about astro imaging and electronics, as amateur, i make most of my own equipment for me and for other hobby colleagues, that is the reason because we know what we need and we know how to make it. So, this site is intended to provide products to the hobbyst, amateur or professional astronomers and every day we work for get new and better products, as well as provide the best support we can. We are located on north Spain and ship to worldwide, even to no EEC countries. For any question, issue, opinion or advice you please contact us, you will be replied within 24 hours.
“You do not really understand something unless you can explain it to your grandmother.”
Albert Einstein