Codice articolo: ZWO-FD-NIKON
The new filter drawer for Nikon lenses was developed by ZWO especially for cooled ASI cameras
♦ Lens side connector: Nikon mount
♦ Connection camera side: T2 external thread - can be extended to M54x0.75 thread
♦ Drawer length 29 mm without T2 external thread
♦ The holder snaps in precisely with 2 magnets
♦ The 2" filter can be easily screwed into the holder
♦ The article includes the filter drawer, a filter holder and an adapter ring from T2 to M54
ZWO Filter Drawer for Nikon Lenses
The filter drawer was developed by ZWO for Nikon lenses and cooled ASI cameras with 17.5 mm working distance. You can now use your Nikon lens for astrophotography and use 2" filters for contrast enhancement or for L-RGB and narrow-band photography.
Features
♦ The drawer is compatible with all cooled ASI cameras with 17.5 mm flange focal length
♦ The drawer can also be combined with other astro cameras with 17.5 mm flange focal length or less. Shorter working distances must be compensated by the corresponding T2 extension.
♦ It is compatible with all 2" filters, including duo band filters, narrow band filters, IR cut filters, etc. The maximum height of the cell without the M48 thread must not exceed 5 mm.
♦ One filter holder for 2" filters is included.
♦ The magnetic holder ensures a precise fit of the filters and easy changing.
♦ The thread of the connector is M42x0.75. You can also use the adapter M42F-M54M to connect the filter drawer to a full format camera.
Lens mount: Nikon mount
Camera side connection: M42x0.75 (T2) external thread
Filter size: 2" mounted (5 mm without, 7.5 mm with external thread
Length without T2 external thread: 29 mm
Diameter: 70 mm