William Optics Adjustable reducer flattener Flat73R for Z73
New, dedicated 2" flattener by William Optics optimized for use with their Z73 Zenithstar OTA. Designed for APS-C size or smaller imaging chips (not for use with full-frame cameras).
Features an M63 male thread for a direct threaded connection to the Z73 on the telescope side.
On the camera side, the flattener has a male M48x0.75 thread. You can use your Canon or Nikon DSLR directly with the use of an optional M48 camera-specific T-ring (sold separately). With this, your camera chip will be placed at the correct 55mm working distance.
Note that you cannot use this with the smaller T rings that have a 42mm T thread.
The WO Flat73R also has a female M48x0.75 (2" filter thread) on the inside to which you can attach standard 2" filters. To access this thread, you need to unscrew the telescope adapter portion of this flattener.
A very neat fature of this item is that a rotator/camera angle adjuster is built into the mechanism of this item, making a separate rotator unnecessary.
ASI294MM Pro is a back-illuminated, 4/3” format,14-bit ADC camera with 4.63um pixels. It is the mono version of ASI294MC Pro, one of the top selling cameras from ZWO. It has an impressive 66ke- full well capacity and 4144*2822 big resolution.
ตัวแปลง SVBONY M42 to eyepiece adapter ยึดกล้องถ่ายรูปเข้ากับเลนส์ตา (ขนาด OD 38มม)
Connect your camera to the scope eyepiece for Afocal photography with this adapter
Choose from 3 available sizes, according to the eyepiece outer diameter (38mm, 45mm, 50)
Camera end of the adapter has a universal M42*0.75 thread for connecting to almost any cameras with an appropriate T-ring (sold separately), such as Canon / Nikon / Sony / Olympus / Panasonic or other CMOS / CCD cameras