TS-Optics 0.82x corrector/reducer for 76mm f 5.5 triplet APO
The reducer is optimized for the TS 76mm f/5.5 APO and corrects the field of view for astrophotography up to full frame.
♦ Shortening factor 0.82x
♦ 360° rotation
♦ Internal thread for 2" filters in front of the camera
♦ 55mm working distance from the M48 thread on the camera side
♦ Connection to the telescope through the M74 thread
€299.00
(VAT incl.)
Entrega entre 8 y 10 días laborables
Reference:
TSRED76
TS 0.82x 3 element corrector/reducer for the TSAPO76
The corrector was developed for the TS 76mm f/5.5 Apo. But the correction is also very good with other refractors with a focal length of 350mm to 450mm. The 3-element design offers sharpness and contrast right at the corners of the image field.
The corrector has an external thread M74x1 to adapt to the focuser. The part of the housing that sinks into the drawtube has a diameter of 70.5 mm. Therefore, the extraction tube must have an inner diameter of 71 mm or more. We offer an individual adaptation for focusers with a large internal thread, the corresponding article (article number Sonder105) is linked in the accessories area.
On the camera side, the corrector offers 360° rotation. If you remove the top part, an internal thread M48x0.75 appears, where you can thread a 2" nebula filter.
The working distance from the M48x0.75 thread on the camera side to the sensor is 55mm.
Specifications:
| Lenses: | 3-element design with one ED element |
| Connection telescope side: | M74x1 male thread |
| Connection camera side: | M48x0,75 thread |
| Working distance: | 55 mm |
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