[rollei_list] Re: "Kaligar" Telephoto Accessory lens for Rollei Automat

I had a similar telephoto and also a WA lens and used it for a time. I never 
altered the exposure setting and it did not seem to affect exposure . After a 
while, I saw no significant mm difference to justify  using these lens.  I also 
wondered  it these attachements corrupted the Rollei lens. I ultimately sold 
them.

These lens attachments have not been discussed  in this group but I am sure 
that others are more knowledgeable  than I. 


Roger
  ----- Original Message ----- 
  From: SandyF 
  To: rollei_list@xxxxxxxxxxxxx 
  Cc: cvug@xxxxxxxxxxxxxxx ; camera-fix@xxxxxxxxxxxxxxx ; idcc@xxxxxxxxxxxxxx 
  Sent: Saturday, February 25, 2006 3:09 PM
  Subject: [rollei_list] "Kaligar" Telephoto Accessory lens for Rollei Automat


  A while back, I bought a "Kaligar" Telephoto Accessory lens for my Rollei 
Automat.  I haven't used it for months, and now can't remember if this 
Accessory lens changes the effective speed of the f/3.5 75mm Tessar, thereby 
requiring changes in the exposure settings.

  If anyone can help, it would be greatly appreciated.

  TIA

  Sandy F. Ö¿Ö¬

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