William Optics Elite Drawer OAG Kit

William Optics Elite Drawer OAG Kit

The Elite Drawer OAG Kit integrates Off-axis Guiding and Filter Drawer functionality into one compact, streamlined imaging system. By combining precise guide-star pickup, convenient filter access, and flexible connection options, it helps simplify the imaging train while supporting a wide range of telescope and camera configurations.

Adjustable High-Transmission Prism
A high-transmission prism is built into the off-axis guider to provide efficient guide-star pickup from the edge of the image field. Its adjustable height allows the prism position to be matched with different image circle sizes, helping maintain reliable guiding without blocking the main imaging area.

1.25" and M42 Guide Port with Smooth Helical Focus
The guide port supports both 1.25" push-in and M42 connections and features a smooth helical focusing mechanism for precise guide-camera focus adjustment. This allows fine focusing control while keeping the main imaging train stable and undisturbed.

Magnetic M48 Filter Drawer
The magnetic filter drawer holds one M48 filter and provides a smooth, secure, and convenient installation experience. It allows quick filter changes while maintaining a clean and compact mechanical structure.

Flexible Interfaces for Multiple Setups
The kit includes M48, M54, and M68 telescope-side interfaces, along with M48 and M54 camera-side interfaces. This broad compatibility makes it easy to adapt the Elite Drawer OAG Kit to many telescope, camera, and imaging train combinations.

Especially for 17.5 mm Flange-Distance Cameras
The optical length of this component is 37.5 mm. It is designed for cameras with a 17.5 mm flange distance in order to achieve the standard 55 mm back focus.

- Elite Drawer OAG unit
- Filter holder (drawer insert)
- 3x Telescope adapter (M48, M54, M68)
- 2x Camera adapter (M48, M54)
- 6x Screw

Safety informations: PDF Download