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Holder for Newtonian secondary mirrors for telescope self-construction or improving Newtonian reflectors.
- Diameter: 65 mm - suitable for secondary mirrors from 70 mm diameter - minor axis
- Inner thread at the base: M6 - central
- Distance from the base to the beginning of the 45° slant: 45 mm
- Flat contact surface for bonding the secondary mirror with exact 45° incline
Holder for Newtonian secondary mirrors for telescope self-construction or improving Newtonian reflectors.
- Diameter: 30 mm - suitable for secondary mirrors from 32 mm diameter - minor axis
- Inner thread at the base: M6 - central
- Distance from the base to the beginning of the 45° slant: 5 mm
- Flat contact surface for bonding the secondary mirror with exact 45° incline
TS - extension M69 (TS 2.5" Flattner / Guider) to adjust distance.
Perfect addition to a normal finder scope
Suitable for Crayford focusers, William Apos, Schmidt Cassegrains
High-quality protection for your telescope against dust, moisture or solar irradiation for short-term outdoor use.
The dovetail bar offers a 70 mm wide, flat support surface and radii with bores for Celestron and Meade SC
High-quality protection for your telescope against dust, moisture or solar irradiation for short-term outdoor use.
High-quality protection for your telescope against dust, moisture or solar irradiation for short-term outdoor use.
This housing design is made to protect the SQM-LE/LU from normal outdoor conditions including weather and insects.
The adapter accepts 2" filters, enables a quick coupling and 360° rotation and adapts from M48x0.75 to T2 - with only 19 mm length
TS-Optics heater for glued Newtonian Secondary Mirrors