Results 1 to 2 of 2
  1. Collapse Details
    Redrock cinescreen
    #1
    Senior Member Egg Born Son's Avatar
    Join Date
    Nov 2011
    Location
    Perth, Australia
    Posts
    1,538
    Default
    I have a redrock M2 that I bought second hand that I need to upgrade. I'm going to upgrade to the HD achromatic and cinescreen II to minimise light loss. Hopefully this will reduce vignetting but if nothing else will give me more light. Now being second hand I don't know what the previous owner has done. It is easy enough to figure out that my existing achromatic is 55mm and hasn't been upgraded but how can I be sure the cinescreen is the old version? I read somewhere that the cinescreen II with improved light loss is slightly larger than the original cinescreen. Does anyone know the actual measurements?


     

  2. Collapse Details
    #2
    DVXuser Sponsor
    Join Date
    Jan 2008
    Location
    L.A.
    Posts
    848
    Default
    Hey Egg,

    Check your Private Messages
    Loren Simons
    Senior Rig Technician
    Redrock Micro

    (Account is Inactive as of 7/7/14)


     

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •