| 
       Michael A. Stecker 
  | 
    
| 
       
       Pedro Re, 
              Ph.D.  | 
    
| 
       
      
      Contact information 
      Biography I have been an amateur 
      astronomer for more than 25 years, mainly interested in imaging the 
      heavens (deep-sky but also the solar system). Over the years I have 
      acumulated quite a few telescopes (300mm f/7.1 reflector, 222mm f/5.8 
      reflector, 150mm f/4 reflector, 100mm f/15 refractor, 100mm f/10 
      reflector) that are house in two different observatories (roll-off-roof 
      and dome) located in central Portugal.  I began imaging the heavens 
      using conventional emulsion-based photography but now have turned to CCD's. 
      In 1994 I bought a Hi-sis 22 CCD   Astrophotography publications Books Almeida, G. & P. Ré 
      (2003). Observar o céu profundo (observing the deep-sky).  Crato, N., A. Magalhães, A. Cidadão & P. Ré (1999). Eclipses. Gradiva. CD-ROM’s 
      Astronomical Equipment 
      CCD 
      cameras Canon 
      Digital Rebel (300D)  | 
    
| 
       
  | 
    
| 
       
  |