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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
TS-PHOTON 6" F4 Advanced Newtonian OTAFeatures Fast parabolic optics with outstanding contrast and very good sharpness for planetary and deep sky observation. High quality 2" MONORAIL focuser with 1: 10 dual speed for 2" and 1. 25" accessories. Focus position perfect for astrophotography with the TSGPU Superflat corrector and the 0. 73x TS2KORRR All popular 1. 25" and 2" eyepieces can be used, you just need a 2" extension tube with 80 mm length. Brighter image through enhanced 94%
Features
♦ Fast parabolic optics with outstanding contrast and very good sharpness for planetary and deep-sky observation.
♦ High-quality 2" MONORAIL focuser with 1:10 dual speed for 2" and 1.25" accessories.
♦ Focus position perfect for astrophotography with the TSGPU Superflat corrector and the 0.73x TS2KORRR
♦ All popular 1.25" and 2" eyepieces can be used, you just need a 2" extension tube with 80 mm length.
♦ Brighter image through enhanced 94% reflectivity of primary and secondary mirror.
♦ Motor focus can be retrofitted at any time.
♦ A 0.5 mm thin stainless steel spider provides stability. Astrophotographers will envy you for the delicate and sharp spikes around bright stars.
♦ Adjustable primary mirror cell and secondary cell completely made of metal.
Description
TS-PHOTON 154/600mm Advanced Newtonian for astrophotography and observing
Astrophotography is easy for you with this compact Newtonian from the TS-PHOTON series. Due to the aperture ratio of f/4, this astrograph provides pure speed and therefore short exposure times. Of course, we also offer the matching coma corrector TS GPU SUPERFLAT and the very interesting 0.73x Reducer Corrector TS2KORRR. Thus this PHOTON Newtonian becomes a very good astrograph.
With approx. 5 kg weight and only 530 mm length, this Photon Newtonian is an ideal travel telescope. For wide field observations, you can even mount the telescope on a good photo tripod. The dovetail bar provides the matching 1/4" photo thread at its base.
Of course, the rich field Newtonian is best placed on a good astronomical mount, we recommend an EQ3 or better with GoTo drive. Then there is nothing more to prevent a fulfilled astronomical viewing session.
Specifications
Optics |
|
| Type | Reflector |
| Type of build | Newton |
| Aperture (mm) | 154 |
| Focal length (mm) | 600 |
| Aperture ratio (f/) | 4 |
| Resolving capacity | 0,77 |
| Limit value (mag) | 12,7 |
| Light gathering capacity | 460 |
| Max. useful magnification | 300 |
| Tube weight (kg) | 5,3 |
| Tube material | Steel |
| Tube length (mm) | 530 |
| Coating | SiO2 |
| tube diameter (mm) | 178 |
| Tube construction | Full tube |
Reflector |
|
| Main mirror´s construction | parabolic |
| Secondary mirror obstruction | 42 |
| Secondary mirror diameter (mm) | 70 |
| Ventilation for central mirror | no |
| Primary mirror - Material | BK7 |
| reflectivity | 94 |
| Adjustable | yes |
| protective layer | Quartz |
Focuser |
|
| Type of build | Monorail |
| Connection ( to eyepiece) | 2 |
| Gear reduction | 1:10 Fine movement |
| Backfocus (mm) | 98 |
Mount |
|
| Type of build | OTA |
| Mounting type | no mount |
| GoTo control | no |
Included accessories |
|
| Finder scope | 8x50 |
| Extension tubes | yes |
| Tube clamps | yes |
| Eyepiece adaptor | 1,25" - 2" |
| Prism rail | Vixen-Style |
General |
|
| Series | Photon |
Area of application |
|
| Moon & Planets | yes |
| Nebulae & galaxies | yes |
| Nature Observation | no |
| Astrophotography | yes |
| Sun | no |
Recommended for |
|
| Beginners | no |
| Advanced | yes |
| Observatories | no |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy