giorgosgr

Geia sas! Sxetika me to skywatcher 130..egw empimenw pws den einai katallhlo thleskopio gia na ksekinhsei o geo kai kanenas allos erasitexnhs. H panalafrh ishmerinh kefalh tou gia astrofotografia makras ekthesews oute ws asteio den mporei na xrhsimopoihtei.Gia snapshots selhnhs hliou kai ena dobsonian kanei kai einai kai mallon kalytero akoma kai se ayto. To thema den einai na dwsei kaneis xilades eurw gia na ksekinhsei alla na ksekinhsei swsta.Px me ena dobsonian 6" h 8"(gia mena idanikh lysh se sxesh me kostos/apodosh kai eykolia xrhshs).Gia astrofotografia deep sky...kaka ta psemata... to xeri prepei na mpei batheia sthn tseph... An einai kapoios arxarios anti na dwsei xrhmata pou tha pane xamena kai meinei me aisthhsh apogohteyshs kalytera na perimenei ligo kai na parei kati kalytero. Katharous ouranous se olous! YG kai panta yparxei kai to telescope making

Geia sou geo! En oligois an skeftesai na agoraseis to en logo thleskopio..MHN to kaneis! Asxetws optikhs poiothtas(pou mallon den einai kai aksiologh h ishmerinh kefalh fainetai gia ta skoupidia). Krathse ta xrhmata sou ews otou mporeseis na apokthseis kati kalytero. Protimhse katroptriko eite 6"+ se stibarh ishmerinh sthriksh h dobsonian eite dioptriko 4"+ epishs me stibarh ishmerinh sthriksh ws apla kai sxetika fthna thleskopia gia arxarious. Elpizw na bohthsa. Filika Giorgos

Geia sou Galaxia, afou opws les se endiaferei to eykolo ths metaforas kai sthn timh symperilambanetai tripodas kai autostar pare to etx.Akoma kai otan pareis megalytero thleskopio to etx pali tha to exeis san deytero eykola metaferomeno... Diafwnw me ton filo astrocrazy peri f/5 achromatics....ektos kai se endiaferei na melethseis ti einai xrwmatiko sfalma Filika Giorgos

Geia sou galaxia Kalh h agora tou meade etx 90 kai kales parathrhseis.Aplws frontise na eksoplisteis me enan kalo tripoda(den gnwrizw an symperilambanetai sthn timh) kai ena aksioprepes finderscope..ayto tou etx einai aparadekto.Ena red dot tha htan mia kalh lysh... Des kai thn selida http://www.weasner.com/etx/menu.html tha breis poly kales plhrofories sxetika me to etx. Filika, Giorgos

File Naki, oi JMI kostizoun sxedon pio poly apo oti olo to theleskopio meade starfinder! Deyteron h sthriksh tou sygkrekrimenou den endeiknytai gia makras ektheshs astrophotografies. Kalyterh lysh kai sxetika oikonomikh einai kata thn tapeinh mou gnwmh o klassikos 2" rack and pinion Vega 3 estiasths ths University Optics h gia ligo parapanw xrhmata o Crayford style phase 4 (www.universityoptics.com).Den exei moter alla den nomizw oti kati tetoio sou einai kai aparaithto... Katharous ouranous