Designed for astrophotography but also great for observation, the FF107 APO Astronomical Telescope from ZWO features a quadruplet air-spaced apochromatic lens system that eliminates the need to use a separate field flattener. The quad APO with two extra-low dispersion elements also dramatically reduces chromatic aberration and eliminates the need to calculate back focus distance—just attach your camera with one of the four included adapters and you're ready for imaging. The f/7.0 focal ratio and 749mm focal length lend themselves to both planetary and deep-sky photography. An optional diagonal and eyepieces are required for visual use.
Optical Tube Assembly
- Large 130mm aperture makes it ideal for making detailed observations of the moon and planets and viewing deep-sky objects like binary stars, clusters, and galaxies
- f/7.0 focal ratio and 749mm focal length allow for both deep-sky and planetary imaging
- Quadruplet air-spaced apochromatic refractor design with two ED elements produces rich views with minimal chromatic aberration
- Quad APO is self-flattening, eliminating the need for a separate field flattener
- Supports 44mm image circle for full-frame cameras
- Fine spot diagram with tiny distortion of peripheral stars and under-3µ central RMS radius
Focuser
- Sturdy 3" rack-and-pinion design can easily carry larger and heavier eyepieces, accessories like Barlows and focal reducers, and imaging systems
- 360° rotator with scales and finder base
- 10:1 fine adjustment ratio
Use and Handling
- Anodized red handle and tube ring assembly, can be detached and reinstalled in seconds
- Handle has M6 screw holes for attaching accessories
- M86, M68, M54, and M48 camera adapters
Key Features
- 107mm Apochromatic Refractor OTA
- 749mm Focal Length, f/7.0 Focal Ratio
- Air-Spaced Quad APO with 2 ED Elements
- Eliminates Need for Field Flattener
- Supports Full-Frame 44mm Image Circle
- Dual-Speed 3" Rack & Pinion Focuser
- 360° Rotator for Framing
- M86, M68, M54, M48 Camera Adapters
- Handle with Accessory Screw Hole
- Telescopic Lens Hood
- ZWO FF107 APO Astronomical Telescope (OTA Only)
- M86 Camera Adapter
- M68 Camera Adapter
- M54 Camera Adapter
- M48 Camera Adapter
- Aluminum Carry Case
- Limited 2-Year Manufacturer Warranty
Product Specifications
| Key Specs | |
|---|---|
| Optical Design | Refractor |
| Aperture | 107 mm / 4.2" |
| Focal Length | 749 mm |
| Focal Ratio | f/7 |
| Focuser | Dual-Speed Rack-and-Pinion |
| Eyepiece Barrel Diameter | 2" on OTA |
| Weight | 12.6 lb / 5.7 kg |
| Optical Tube Assembly | |
| Optical Design | Refractor |
| Aperture | 107 mm / 4.2" |
| Focal Length | 749 mm |
| Focal Ratio | f/7 |
| Focuser | Dual-Speed Rack-and-Pinion |
| Eyepiece Barrel Diameter | 2" on OTA |
| Diagonal | No |
| Finderscope | No |
| Mounting | Losmandy Style |
| Optical Tube Dimensions | 23.7" / 603 mm |
| Mount | |
| Payload Capacity | No |
| Altitude Adjustment | No |
| Latitude Adjustment | No |
| Counterweight | No |
| General | |
| Mobile App Compatible | No |
| Weight | 12.6 lb / 5.7 kg |
| Packaging Info | |
| Package Weight | 32.72 lb |
| Box Dimensions (LxWxH) | 29.75 x 14.75 x 13.75" |
ZWO FF107 APO Astronomical Telescope OTA Only
- Product Code: ZWOFF107APO
Designed for astrophotography but also great for observation, the FF107 APO Astronomical Telescope from ZWO features a quadruplet air-spaced apochromatic lens system that eliminates the need to use a separate field flattener. The quad APO with two extra-low dispersion elements also dramatically reduces chromatic aberration and eliminates the need to calculate back focus distance—just attach your camera with one of the four included adapters and you're ready for imaging. The f/7.0 focal ratio and 749mm focal length lend themselves to both planetary and deep-sky photography. An optional diagonal and eyepieces are required for visual use.
Optical Tube Assembly
- Large 130mm aperture makes it ideal for making detailed observations of the moon and planets and viewing deep-sky objects like binary stars, clusters, and galaxies
- f/7.0 focal ratio and 749mm focal length allow for both deep-sky and planetary imaging
- Quadruplet air-spaced apochromatic refractor design with two ED elements produces rich views with minimal chromatic aberration
- Quad APO is self-flattening, eliminating the need for a separate field flattener
- Supports 44mm image circle for full-frame cameras
- Fine spot diagram with tiny distortion of peripheral stars and under-3µ central RMS radius
Focuser
- Sturdy 3" rack-and-pinion design can easily carry larger and heavier eyepieces, accessories like Barlows and focal reducers, and imaging systems
- 360° rotator with scales and finder base
- 10:1 fine adjustment ratio
Use and Handling
- Anodized red handle and tube ring assembly, can be detached and reinstalled in seconds
- Handle has M6 screw holes for attaching accessories
- M86, M68, M54, and M48 camera adapters
Key Features
- 107mm Apochromatic Refractor OTA
- 749mm Focal Length, f/7.0 Focal Ratio
- Air-Spaced Quad APO with 2 ED Elements
- Eliminates Need for Field Flattener
- Supports Full-Frame 44mm Image Circle
- Dual-Speed 3" Rack & Pinion Focuser
- 360° Rotator for Framing
- M86, M68, M54, M48 Camera Adapters
- Handle with Accessory Screw Hole
- Telescopic Lens Hood
- ZWO FF107 APO Astronomical Telescope (OTA Only)
- M86 Camera Adapter
- M68 Camera Adapter
- M54 Camera Adapter
- M48 Camera Adapter
- Aluminum Carry Case
- Limited 2-Year Manufacturer Warranty
Product Specifications
| Key Specs | |
|---|---|
| Optical Design | Refractor |
| Aperture | 107 mm / 4.2" |
| Focal Length | 749 mm |
| Focal Ratio | f/7 |
| Focuser | Dual-Speed Rack-and-Pinion |
| Eyepiece Barrel Diameter | 2" on OTA |
| Weight | 12.6 lb / 5.7 kg |
| Optical Tube Assembly | |
| Optical Design | Refractor |
| Aperture | 107 mm / 4.2" |
| Focal Length | 749 mm |
| Focal Ratio | f/7 |
| Focuser | Dual-Speed Rack-and-Pinion |
| Eyepiece Barrel Diameter | 2" on OTA |
| Diagonal | No |
| Finderscope | No |
| Mounting | Losmandy Style |
| Optical Tube Dimensions | 23.7" / 603 mm |
| Mount | |
| Payload Capacity | No |
| Altitude Adjustment | No |
| Latitude Adjustment | No |
| Counterweight | No |
| General | |
| Mobile App Compatible | No |
| Weight | 12.6 lb / 5.7 kg |
| Packaging Info | |
| Package Weight | 32.72 lb |
| Box Dimensions (LxWxH) | 29.75 x 14.75 x 13.75" |
- Brand: ZWO
- Product Code: ZWOFF107APO
- Availability: In Stock
$1,399.00
Tags:ZWOFF107 APO107mm RefractorRefractor TelescopeOTA OnlyAstrophotographyDeep Sky ImagingAstronomy TelescopeHigh-End TelescopeNight Sky Viewing
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