ThaiExcite
88/41 Kanlapapruek Road, Bangkae, Bangkae, 10160, Bangkok, ประเทศไทย
ติดต่อสอบถาม: 081-239-3299
อีเมล์: info@thaiexcite.com
URL: http://www.thaiexcite.com/Sky-Watcher-4-f-5-BK1025-Refractor-OTA.html
กระบอกกล้องดูดาว Sky-Watcher 4" f/5 BK1025 Refractor OTA
รายละเอียด
รายละเอียด
กระบอกกล้องดูดาว Sky-Watcher 4" f/5 BK1025 Refractor OTA
- 4" Refractor
- Highest Practical Power (Potential): 204x
- Diameter: 102mm
- Focal Length: 500mm (f/4.9)
- 2” Rack & Pinion Focuser with 1.25” adapter
- Included accessories: 10mm and 20mm 1.25" eyepieces, 90 degree diagonal, camera adapter, Red dot finderscope
Note: OTA only, mount not included
An uncomplicated instrument of very short length for viewing the heavens or for terrestrial observing. With a 102mm objective lens, this telescope allows a glimpse of the vastness of the universe at an affordable price.
Note: OTA only, mount not included
Its short focal length means it can be called a 'rich field' telescope, which allows great wide angle observing. This refractor is has more resolution than a 70mm, meaning you can see greater detail when planetary observing. The resolution is 1.14 arc-seconds. Experience the Andromeda Galaxy or the Orion Nebula almost three-dimensionally, because the gigantic field of view turns your observing into a space walk.
The OTA can be attached to any mount using a Vixen-style dovetail clamp from any manufacturers.
Taking astrophotos is easy with the included SmartPhoto Camera Adapter
This telescope package also includes Sky-Watcher's popular SmartPhoto Camera Adapter for holding your smartphone and eyepieces in the best position relative to the telescope for taking steady pictures.
See details at https://www.thaiexcite.com/Sky-Watcher-Smartphoto-Smartphone-Camera-Adapter.html
Includes:
- Telescope
- 90 degree diagonal
- Red dot finder
- Eyepieces (Photo 10mm, Photo 20mm)
- Smartphoto Camera Adapter
SPECIFICATIONS
| Optical Diameter | 102mm |
| Focal Length | 500mm |
| Highest Practical Power | 204x |
| Finder Scope | Red Dot Finder |
| Focuser Diameter | Rack and Pinion Focuser (1.25”) |
| Eyepieces | 1.25" Super 20mm and 10mm |
| f_ratio | F/4.9 |
| optical_design | Refractor |
| tube_weight | 2Kgs |
SUPPORT DOCUMENTS
Manuals:
BK1025AZ Go2: https://inter-static.skywatcher.com/downloads/bzl01-y01-187__az-go2_manual_v1_00.pdf
SynScan App: https://inter-static.skywatcher.com/downloads/synscan_app_manual_en_20230525.pdf
About Sky-Watcher
Sky-Watcher was launched in 1999 featuring a modest line of Newtonian and refractor optical tubes, with distribution in Europe and Asia. In 2000, Sky-Watcher released their first series of Dobsonian telescopes, and two years later answered the rising popularity of digital SLRs with their first version of the famed German Equatorial Mount, the EQ6. Today, with a full product line that includes Dobsonians, APO refractors, EQ mounts, and photography products, Sky-Watcher has grown into the most popular telescope brand worldwide.