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Takahashi FSQ-106EDX4
Product Description
OTA only option includes
- FSQ-106EDX4 OTA
- Built-in 4" 10:1 MEF-3 micro edge focuser
- 645 RD adapter (82), camera angle adjuster (6A), Aux ring (81S, also used in FSQ-130ED) ...
- Coupling ring (8A), visual adapter (12A), coupling (s, 14), ocular adapter (31.7mm, 46)
- Coupling (8L) is also included for other visual purposes
OTA with tube assembly option includes
- Everything above and,
- 7x50 finderscope (TKA00552)
- Finderscope bracket (TKA00563)
- Tube holder with aux. plate (TKA29420S)
FSQ-106EDX4 Default Configuration
FSQ106EDX3 Default Configuration
FSQ-106EDX3 bundled components
- CAA Coupling ring (5), camera angle adjuster (6), coupling ring (8)
Optional
- F3 Reducer 0.6x (TKA38581)
- Reducer QE 0.73x for FSQ106ED / FSQ-85EDX (TKA36580)
- Extender Q 1.6x for FSQ-106ED (TKA36595)
- Wide T-mount for Canon EOS DSLR (TKA01251)
- Wide T-mount for Nikon DSLR (TKA01255)
System Chart
- FSQ-106EDX4 photo/visual system chart
- FSQ-106EDX3 photo/visual & 0.73x reducer configuration (imaging edition aka USA version)
- FSQ-106EDX 645 Reducer QE 0.72x configuration
Specifications
Optical system | 4 groups 4 elements FSQ flatfield Petzval apochromat |
Aperture | 106 mm |
Focal length | 530 mm |
Focal ratio | f/5.0 |
Image circle | 88 mm |
Back focus | 153 mm |
Resolution | 1.09 arcseconds |
Limiting magnitude | 11.9 |
Light gathering power | 229x |
OTA length |
675 mm (fully extended) |
Weight | 6.8 kg |
With F3 Reducer 0.6x
Focal length | 320 mm |
Focal ratio | f/3 |
Image circle | 44mm (60% illuminated) |
With Reducer QE 0.73x
Focal length | 385 mm |
Focal ratio | f/3.6 |
Image circle | 44 mm |
With Extender Q 1.6x
Focal length | 850 mm |
Focal ratio | f/8 |
Image circle | 44 mm |
Warranty
1 year warranty by Takahashi Japan.
We will take care of all technical problems occured during the 1 year period since the shipment date. We will cover the shipping, if required, to Takahashi Japan for repair or maintenance. Your only cost would be shipping it back to us which we will be very happy to allow you to use our heavily discounted (~30% off retail) courier account (FedEx).
Image Gallery