| OPTICAL TUBE INFO: | |
| Optical Deisgn | Refractor |
| Aperture | 90mm (3.54″) |
| Focal Length | 910mm (36″) |
| Focal Ratio | f/10.1 |
| Focal Length of Eyepiece 1 | 25mm (.98″) |
| Magnification of Eyepiece 1 | 36x |
| Focal Length of Eyepiece 2 | 10mm (.39″) |
| Magnification of Eyepiece 2 | 91x |
| Finderscope | StarPointer™ red dot finderscope |
| Star Diagonal | 1.25″ Star Diagonal |
| Optical Tube | Aluminum |
| Highest Useful Magnification | 213x |
| Lowest Useful Magnification | 13x |
| Limiting Stellar Magnitude | 12.3 |
| Resolution (Rayleigh) | 1.54 arc seconds arc seconds |
| Resolution (Dawes) | 1.29 arc seconds arc seconds |
| Light Gathering Power (Compared to human eye) | 165x |
| Optical Coatings | Fully Coated |
| Optical Tube Length | 945mm (37.2″) |
| Optical Tube Diameter | 99mm (3.9″) |
| Optical Tube Weight | 5 lbs (2.3 kg) |
| Dovetail | CG-5 Dovetail bar |
| MOUNT INFO: | |
| Mount Type | Computerized Altitude-Azimuth Single Fork Arm |
| Instrument load capacity | 8 lbs (3.6 kg) |
| Height adjustment range (includes mount and tripod) | 863.6mm – 1371.6mm (34″ – 54″) |
| Tripod leg diameter | 31.75mm (1.25″) aluminum |
| Mount Head Weight | 5 lbs (2.3 kg) |
| Accessory Tray | Yes. Includes rubberized smartphone or tablet holder |
| Tripod Weight | 5 lbs (2.3 kg) |
| Slew Speeds | Up to 3°/second |
| Tracking Rates | Sidereal, Solar, and Lunar |
| Tracking Modes | Alt-Az, EQ North & EQ South |
| GPS | N/A |
| Dovetail Compatibility | CG-5 dovetail |
| Number of Auxiliary ports | 2x Aux port for optional accessories |
| Autoguide port | No |
| USB Port | No (only with optional Nexstar+ remote) |
| Power Requirements | 12V DC, 1A (Tip positive) |
| Motor Drive | DC servo motor |
| Alignment Procedures | SkyAlign, 3-Star Align, Solar System Align |
| Periodic Error Correction | No |
| Computerized Hand Control | Hand control not included (optional) |
| NexStar+ Database | Optional Nexstar+ hand remote provides over 40,000 objects in the computer’s database |
| Software | Celestron’s Starry Night Special Edition Software, SkyPortal App. Each provide over 100,00 objects in their database |
| Total Kit Weight | 15 lbs (6.8 kg) |
| Included Items | Telescope OTA | Mount | Tripod w/accessory tray | 2x eyepieces | 1.25″ Star diagonal | 1.25″ visual back | StarPointer™ red dot finderscope | Battery pouch |
Astro Fi, Celestron, Celestron Telescope Series, GoTo, Refractor, Tripod
Astro Fi 90MM Refractor Telescope
₹45,146.00 excl. 18% GST
- 90mm Refractor with fully coated glass optics
- Control your Telescope via integrated WiFi using the free Celestron SkyPortal app for iPhone, iPad, and Android devices
- Observe in no time with a quick and easy, no-tool setup
- Accessories include: two eyepieces (25mm and 10mm), star diagonal, finderscope, and a NEW integrated smartphone adapter.
- Adjustable height tripod includes an accessory tray.
Available on backorder
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