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URL: http://www.thaiexcite.com/-3648-3617-3634-3607-3660-3619-3632-3610-3610-3588-3629-3617-3614-3636-3623-3648-3605-3629-3619-3660-iOptron-CEM70G-with-iGuider-3619-3623-3617-3586-3634-3605-3633-3657-3591-LiteRoc-1.75-tripod-IOC70AG-8023ACC1.html
เมาท์ระบบคอมพิวเตอร์ iOptron CEM70G with iGuider รวมขาตั้ง Tri-Pier
รายละเอียด
รายละเอียด
เมาท์ระบบคอมพิวเตอร์ iOptron CEM70G รวม iGuider และขาตั้ง Tri-Pier
- การออกแบบใหม่ center-balanced equatorial mount (CEM) ที่เน้นขนาดกระทัดรัดสุดโดยคง Payload สูงสุด
- ใช้สำหรับทั้งดูด้วยตา (visual) และการถ่ายภาพดาราศาสตร์ (astrophotography)
- รองรับน้ำหนักได้ 70 lbs (31.8 kg) ด้วยน้ำหนักเมาท์เพียง 30 lbs (13.6 kg)
- ใช้งานง่าย มี gear clutches ประสิทธิภาพสูง
- ปรับค่า altitude และ azimuth ได้ละเอียด
- ใช้ stepper motor ที่ละเอียดระดับ 0.07 arcsec สำหรับการ GOTO และ tracking ที่แม่นยำ
- รวม iPolarTM electronic polar scope ช่วยทำ polar alignment โดยไม่ต้องเห็นดาวเหนือ
- แป้นกด Go2Nova® 8407+ V2 controller พร้อม Advanced GOTONOVA® GOTO Technology รวม heater ภายใน
- ติดตามดาวได้ละเอียด (High precision tracking) โดยค่าผิดเพี้ยนต่ำ (low PE <±3.5 arcsec)
- มี Permanent periodic error correction (PPEC)
- รวมระบบ iGuiderTM autoguiding system
- 32-channel Global Positioning System (GPS)
- USB connection; Integrated ST-4 autoguiding port
- ระบบ Advanced cable management system มีแหล่งจ่ายไฟในตัวสรองรับหลายอุปกรณ์ ลดจำนวนสายลง
- Spring loaded 8" Vixen/Losmandy dual saddle ใช้กับกล้องดูดาวได้ทั้ง 2 มาตรฐาน
- NEW! iOptron subsidized TheSky Imaging Edition
- รวมขาตั้ง Tri-Pier (#8034)
- ขาตั้งเสริม (แยกจำหน่าย): Optional ขนาด 2" inch (#8021ACC), 42 inch pier (#8033) or 48 inch pier (#8030), Mini Pier (#8032) for extending height also available
- Optional Mini Pier (#8032) สำหรับเพิ่มความสูงของขาตั้ง
- Optional PowerWeightTM rechargeable battery pack
- แบรนคุณภาพจาก USA; ประกัน 2 ปี
An extraordinary innovation in mount design...Now with a new payload!
Following up on the success of the iOptron CEM60 center balance equatorial mount, we at iOptron are excited to introduce two new medium payload center balance mounts. The CEM70 and CEM70G are new standard bearers for equatorial mounts in the 70lb payload segment. Both models are packed with advanced features however the CEM70G is the first of its type with an onboard optical guiding system increasing tracking accuracy while streamlining the components resulting in a more portable imaging setup.
All New iPolar - get accurate alignment even without seeing the pole star!
The CEM70 series mount has an integrated electronic polar finder scope known as the iPolar. This tool ensures the accurate alignment of a telescope, even when the pole star is obscured. There are large levers on the quick-lock drive engagement system; these large levers make it easy to snap the gears into place.
Shows polar alignment without seeing Polaris:
iPolar features:
- Fast and easy to use
- High precision (30 arcsec)
- No need to see the Pole Star
- No need to rotate the mount during alignment
- Unique imaging enhancement technique
- Smart plate solving
- On screen instruction during alignment
- Capable under poor sky visibility condition
- Windows 7 /8.1 /10, 32bit or 64 bit, with Microsoft .NET Framework 4.8 installed
Innovative features
Retaining the inherent properties of the center balance design, these relatively compact medium payload mounts deliver what astronomers expect in an efficient accurate portable mount. With precise GOTO pointing and accurate tracking (PE <±3.5 arcsec) the CEM70 is a solid performer for observers and imagers alike.
Innovative operational features such as the internal iPolar electronic polar scope, easy lock drive gear engagement (levers large enough to use with gloves), an advanced cable management system for the mount, iPolar, guider, and camera, and cumulatively assure users the CEM70 and 70G designed with their needs in mind.
Above: CEM70G version includes three USB 3.0 ports and a iGuider module; CEM70 version includes three USB 2.0 ports
GOTONOVA® GOTO technology
The CEM70 is equipped with the most advanced GOTONOVA® GOTO technology, making it one of the most powerful and accurate GOTO mounts available. Its database includes over 300,000 objects. The other features include an adjustable counterweight bar, magnetically loaded gear system, gear switches on both R.A. and DEC axes, screw/worm type latitude adjuster and built-in or customized cable management system. The CEM70 - a new category (and payload capacity) of mounts for viewing and astrophotography.
GOTONOVA® computerized control system
The revolutionary GOTONOVA® computerized control system is by far the most technologically advanced automated goto and tracking system available on the market today. With its large celestial object database, including all of the well-known galaxies, nebulae, star clusters-- not to mention the planets, sun and moon-- you’ll be able to enjoy star gazing with the simple push of a button. Both axis motors are built into a small single unit with optical encoders that provide accurate GOTO and tracking. The control system also allows you to slew the telescope at different drive speeds, keeping the object within the telescope's viewfinder for as long as you wish.
The most easy to understand controller on the market
The GoToNova hand controller is much easier to use than other similar products. The hand controller is more intuitive with menu categories better organized. It also has a larger LCD screen with more lines of content compared with the competition. Using the easy-to-use hand controller and its large LCD screen, you can easily set up your telescope and select where you want to go.
32-Channel GPS
All CEM70 telescope mounts come standard with a built-in 32-channel GPS module for fully automated operation and alignment. Simply turn on the Go2Nova® Controller and the GPS module will automatically synchronize your telescope location and time with the Go2Nova® computerized control system. View celestial objects without having to manually punch in the date, time, latitude or longitude.
WiFi Support on Android/iOS/PC/MacOS (Standard on CEM70G, optional for CEM70)
SPECIFICATIONS
| Mount | Center-balanced Equatorial Mount (CEM) |
| Payload | 31.8kg (70 lbs), exclude counterweight* |
| Mount weight | 13.6kg (30 lbs) |
| Payload/Mount weight ratio | 2.33 |
| Material | All metal |
| Latitude adjustment range | 0°~ 65° |
| Azimuth adjustment range | ± 4° |
| PE (by encoder) | < ±3.5 arcsec** |
| Worm period | 348 sec |
| PEC | PPEC |
| Right Ascension worm wheel | Φ151mm, 248 teeth |
| Declination worm wheel | Φ151mm, 248 teeth |
| Worm | Φ21.2mm |
| Right Ascension axle | Φ55mm, steel |
| Declination axle | Φ55mm, steel |
| Right Ascension bearings | Φ80mm |
| Declination bearings | Φ80mm |
| Counterweight shaft | Φ28x 415 mm (SS, 1.9kg) |
| Counterweight | 9.5 kg (20 lbs) x1 |
| Mount base size | Φ152mm |
| Motor drive | Precision stepper motor w/128 micro-step |
| Resolution | 0.07 arc seconds |
| Slew speed | 3.75°/sec (900x) max. |
| Hand Controller | Go2Nova® 8407+, 8 line 21 character LCD |
| Power requirement | DC 12V, 5A (5.5mm/2.5mm plug) |
| Power consumption | 0.6A(Tracking),0.8A(GOTO) |
| Polar Scope | Internal electronic polar scope, iPolar |
| Meridian treatment | Stop (0-10° pass), auto flip |
| Zero position | Automatic zero search |
| Park position | Horizontal, vertical, current, alt/azi input |
| Level indicator | YES |
| Dovetail saddle | 8" Losmandy D & Vixen |
| GPS | YES |
| Guiding port | ST-4 |
| Communication port | CEM70: USB2.0 ; CEM70G: USB3.0, WIFI |
| Cable management | CEM70: 2xDC12V (3A), 3xUSB2.0, 1xDC in/1xDC out, iPort. CEM70G: 2xDC12V (3A), 3xUSB3.0, 1xDC in/2xDC out, iPort. |
| Operation temperature range | -20°C ~ +45°C |
| Hard case | YES |
| Pier/Tripod | Optional LiteRoc tripod or pier |
| Warranty | Two year limited |
* OTA size and length dependent.
** Measured with encoder on the bench, 348 seconds
PACKAGE CONTENTS
- iOptron® CEM70 telescope mount (#C70A), or iOptron® CEM70G mount (#C70AG)
- Go2Nova® 8407+ hand controller
- Stainless steel counterweight shaft
- 12V/5A AC/DC adapter (100V-240V, with 2.5mmX5.5mm plug)
- Hand Controller Cable (6P6C RJ11 to RJ11, straight wired)
- USB cable
- Wi-Fi external antenna (CEM70G only)
- Aluminum carrying case
- 1X 21lb (9.5 kg) counterweight (#7226)
Optional parts:
- Standard 2" Tripod (#8021ACC)
- LiteRocTM 1.75” tripod (#8023ACC)
- Tri-pier (#8034, #8034-RC)
- Tri-pier 360 (#8037)
- Permanent Pier (#8038)
- Serial cable (RS232 to RJ9, #8412)
- USB to RS232 Converter with FTDI chipset (#8435)
SUPPORT DOCUMENTS
| Manuals and Instructions: Quick Start Guide Instruction Manual iPolar Operation Manual Firmware and Software: Download the latest firmware iPolar Software FTDI VCP Driver, or go to FTDI Chip website to download the VCP driver iOptron Telescope ASCOM Driver: Install ASCOM Driver and Commander 6 |
CEM70 on optional Tri-Pier mount
Picture Credit: AstroFabry from CloudyNights.com