=====Atlas Orion 65mm T2.0 ===== {{ :lens:orion-65mm.png?direct&400|}} ==== Summary ==== ==== Tech Specs ==== | Manufacturer |Atlas| | Series |Orion| | Model |-| | Focal Length |65mm| | Max Aperture |T2.0| | Min Aperture |T22| | Format |Super 35| | Image Circle |31mm| | Minimum Focus |33 in.| | Focus Rotation |180| | Iris Blades |14| | Optical Design |12/10| | Squeeze |2x| | Front Diameter |114mm| | Filter Thread |105mm| | Focus/Zoom Rod |none| | Native Mount |PL| | Data Protocol |none| | Length |7.2 in.| | Weight |2268 g| | Body Telescope |none| | Body Material |Aluminum| | Focus Drive |Manual| | Iris Drive |Manual| | Zoom Drive |-| ==== History ==== Country of Origin: USA \\ Release Date: 2018 \\ Launch Price: \\ Design Revisions:\\ ==== Service ==== Known Issues: \\ 1. focus is uneven: focus cam has a more drastic curve near close focus which makes it feel uneven/different\\ Service Manual: [[staff:servicedb:Atlasorion|Disassembly/Re-assembly]] \\ \\ Full CLA: **#hrs.**\\ The 65mm has a bit of an "S" curve in the cam follower channels at the close end of travel (around the 4' mark), so a slight difference in focus feel is normal in this case.\\ Replace iris witness ring: **1 hr.**\\ replacement custom engraves S/N. must return damaged ring to factory.\\ Replace front element: **1 hr.**\\ Soft focus stop: **1 hr**\\ focus stop has plasti-dip type coating. if flaking off, it can feel mushy\\ ==== Notes ==== ==== Media ====