50EDPH 0.84x Reducer
Category： Correctors/Reducers/Flatteners
The Sharpstar 50EDPH comes with an optional specific 0.84x reducer， which is optimized for the Sharpstar 50EDPH and can provide more possibilities for telescope use.
Retail Price:
$ 109
20
In stock Back OrderedUpon package arrival, expect to pay customs duties and VAT to customs
隐藏域元素占位
这里是标题一h1占位文字
Category： 这里是占位文字
这里是占位文字
-
尺码
- S
- M
- XL
- XXL
-
颜色较长
-
红
-
粉
-
蓝蓝蓝蓝蓝
-
黑色黑色黑色黑色
-
Retail Price:
¥ 55542
库存剩余
465465123
Upon package arrival, expect to pay customs duties and VAT to customs.
- Product introduction
- Product introduction
- Specifications
- Video
- Images
- Download
-
- Commodity name: 50EDPH 0.84x Reducer
- Commodity ID: 50EDPH 0.84x Reducer
The Sharpstar 50EDPH comes with an optional specific 0.84x reducer， which is optimized for the Sharpstar 50EDPH and can provide more possibilities for telescope use.
-
The 0.84x reducer can bring Sharpstar 50EDPH's focal ratio down to F4.6. This is a standard reducer with field flattening capabilities as well. A shorter focal ratio allows the OTA to have a wider field of view and faster exposure times, making it suitable for capturing large areas of nebulae, star clusters, and faint, fast-moving celestial objects.
The 0.84x reducer adopts a quadruplet design and supports an APS-C frame. The overall weight is 0.24kg. The back focus from the M48 thread is a standard 55mm. The front thread is M42*1 and the camera end thread is M48*0.75. At the same time, it has a built-in 2-inch filter thread, which can be directly installed and used. The overall CNC machined, both end threaded metal caps prevent ash when not in use.
-
0.84x Reducer Parameters
（After attaching）50EDPH Focal length
230mm
（After attaching）50EDPH Focal ratio
f/4.6
Lens Number
Quadruplet design
Back Focus
55mm（from the base of M48 male thread）
Weight
0.24kg
Rear-end thread type
M48×0.75 (M48×0.75 filter thread inside)
0.84x Reducer Size Diagram
0.84x Reducer Installation
Spot Diagram
Product introduction
The 0.84x reducer can bring Sharpstar 50EDPH's focal ratio down to F4.6. This is a standard reducer with field flattening capabilities as well. A shorter focal ratio allows the OTA to have a wider field of view and faster exposure times, making it suitable for capturing large areas of nebulae, star clusters, and faint, fast-moving celestial objects.
The 0.84x reducer adopts a quadruplet design and supports an APS-C frame. The overall weight is 0.24kg. The back focus from the M48 thread is a standard 55mm. The front thread is M42*1 and the camera end thread is M48*0.75. At the same time, it has a built-in 2-inch filter thread, which can be directly installed and used. The overall CNC machined, both end threaded metal caps prevent ash when not in use.
Specifications
|
0.84x Reducer Parameters |
||
|
（After attaching）50EDPH Focal length |
230mm |
|
|
（After attaching）50EDPH Focal ratio |
f/4.6 |
|
|
Lens Number |
Quadruplet design |
|
|
Back Focus |
55mm（from the base of M48 male thread） |
|
|
Weight |
0.24kg |
|
|
Rear-end thread type |
M48×0.75 (M48×0.75 filter thread inside) |
|
|
0.84x Reducer Size Diagram |
|
0.84x Reducer Installation |
|
Spot Diagram |
Video
Images
Download
这里是占位文字
这里是占位文字
这里是占位文字
这里是占位文字
这里是占位文字
这里是占位文字
RELATED PRODUCTS
Contact us
WANT TO SEE THE DISTANT STARS?
Contact Us Now!
3rd Floor, Building 13, Jiaxing Smart Industry Innovation Park, No. 36 Changsheng South Road, Jiaxing City
