Cygnus (1990)  
Cygnus

Wide field picture of Cygnus area 		 
 
 
 
Technical details:  
Location:  
 Soria - Spain
Date:  
 24/08/1990 (dd/mm/yyyy)
Conditions:  
 Normal
Temperature:  
 -ºC
Humidity:  
 -
 
Telescope:  
 SRL 50mm optics
Reducer/corrector:  
 No reducer
Filter:  
 No filter
Mount:  
 Vixen SP
Camera:  
 35mm SLR
Exposure:  
 6min, ISO unknown
Guiding tube:  
 No guiding
Guiding camera:  
 No guide camera
Guiding software:  
 No guide software
 
Procesing:  
 Unknown slide film to Cibachrome. Recently scanned from paper, aplying nose reduction and adjusting curves.  
Notes:  
 Thia is a rather old (1990) picture I take with a piggyback mounted 35mm film SLR camera. The picture was taken using the amateur techniques available on these days, which was slide film on cibachrome paper to increase sharpness. On these old days there was no computer processing (no stacking, no darks, no flats, no histogram adjustment, no noise reduction,...), so getting these results directly from film and paper were an exciting challenge.  
     

 
All Contents Copyright by Jaime Fernández and Copyright of their respectives owners. Text mainly extracted from Wikipedia.
All Jaime Fernandez propietary contents freely available for non-profit purposes,
otherwise I beg you for a fair contribution to NGO Medicos Sin Fronteras proportional to the profit obtained.

Este sitio web usa cookies para su funcionamiento. No utiliza cookies publicitarias ni de personalización.
Al navegar por esta web aceptas el uso de estas cookies y que tus datos de navegación sean anónimamente recopilados para conteo estadístico y control de acceso
(IP origen, fecha y hora, página visitada y términos de búsqueda usados).