ZWO 2-Inch Filter Drawer - M42 Thread
ZWO 2-inch Filter Drawer (M42 Thread) with 21 mm ring design includes:
- Side A: M42 * 0.75" male thread (camera side).
- Drawer: M48 * 0.75" female thread (filter).
- Side B: M48 * 0.75" female thread (telescope side).
- Click on the Gallery thumbnail to view mechanical drawing.

There are double strong magnets to create a stronger adsorption hold, easier installation, and easier drawer removal.
- All old versions of the ZWO F-HLDRs are NOT compatible with this new filter drawer
The ZWO 2-inch Filter Drawer has an M42 thread with 21 mm ring design.
- Side A: M42 * 0.75" male thread (camera side).
- Drawer: M48 * 0.75" female thread (filter).
- Side B: M48 * 0.75" female thread (telescope side).
- Magnets installed to hold the drawer securely.
- M48-M42 Adapter
- ZWO 2-Inch Filter Drawer - M42 Thread
Original: $79.00
-65%$79.00
$27.65




Description
ZWO 2-inch Filter Drawer (M42 Thread) with 21 mm ring design includes:
- Side A: M42 * 0.75" male thread (camera side).
- Drawer: M48 * 0.75" female thread (filter).
- Side B: M48 * 0.75" female thread (telescope side).
- Click on the Gallery thumbnail to view mechanical drawing.

There are double strong magnets to create a stronger adsorption hold, easier installation, and easier drawer removal.
- All old versions of the ZWO F-HLDRs are NOT compatible with this new filter drawer
The ZWO 2-inch Filter Drawer has an M42 thread with 21 mm ring design.
- Side A: M42 * 0.75" male thread (camera side).
- Drawer: M48 * 0.75" female thread (filter).
- Side B: M48 * 0.75" female thread (telescope side).
- Magnets installed to hold the drawer securely.
- M48-M42 Adapter
- ZWO 2-Inch Filter Drawer - M42 Thread

















