Optical Accessories
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On the evening of August 12, 2026, an extraordinary celestial event is on the horizon: A total solar eclipse will pass over parts of Europe—though not over Germany.
Here in Germany, we will experience an impressive partial eclipse, which will nonetheless offer a rare and spectacular sight. Germany will be entirely within the Moon’s penumbra. As a result, the sun will not be completely, but clearly and visibly “nibbled away.”
What do you need to safely observe the solar eclipse? You can find a list 👉 here!
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Optical Accessories
Everything you need of optics for visual and photographic work or accessories for DIY projects, can be found in these categories.
TS-Optics Triplet APO Objective 130 mm f/7 - lens in cell with certificate
Powerful 130 mm APO objective - ideal for a self-made apo or astrograph.
- Aperture: 130 mm
- Focal length: 910 mm
- Focal ratio: f/7
- Air spaced 130 mm triplet lens with Ohara FPL53 element
- With certificate from the factory
The 1.25" Premium Flat-Field eyepieces offer a wide and well-corrected field of view with comfortable viewing even for binocular observation.
- Focal length: 15,5mm
- Barrel size: 1.25" with filter thread
- Apparent field of view: 65°
- Eye relief: 16 mm
- Foldable rubber eyecup - also suitable for eyeglass wearers
- Full multicoating on each glass-air surface
- No safety groove - therefore no tilting possible
TS-Optics 155mm f/8 FPL55 Triplet APO lens in mount - with certificate
High performance Triplet APO lens in mount with accurate color rendering - ideal for telescope do-it-yourself.
- Aperture 155 mm
- Focal length 1240 mm
- Focal ratio f/8
- FPL55 Triplet design with accurate color rendering Multi-coating on each glass-air surface Delivery with serial number and individual certificate
- Connection thread on telescope side: M175x1 male thread
The 1.25" Premium Flat-Field eyepieces offer a wide and well-corrected field of view with comfortable viewing even for binocular observation.
- Focal length: 19mm
- Barrel size: 1.25" with filter thread
- Apparent field of view: 65°
- Eye relief: 16 mm
- Foldable rubber eyecup - also suitable for eyeglass wearers
- Full multicoating on each glass-air surface
- No safety groove - therefore no tilting possible
The 1.25" Premium Flat-Field eyepieces offer a wide and well-corrected field of view with comfortable viewing even for binocular observation.
- Focal length: 25mm
- Barrel size: 1.25" with filter thread
- Apparent field of view: 65°
- Eye relief: 23 mm
- Foldable rubber eyecup - also suitable for eyeglass wearers
- Full multicoating on each glass-air surface
- No safety groove - therefore no tilting possible
The 1.25" Premium Flat-Field eyepieces offer a wide and well-corrected field of view with comfortable viewing even for binocular observation.
- Focal length: 5.5 mm
- Barrel size: 1.25" with filter thread
- Apparent field of view: 60
- Eye relief: 16 mm
- Foldable rubber eyecup - also suitable for eyeglass wearers
- Full multicoating on each glass-air surface
- No safety groove - therefore no tilting possible
This compact telescope can be used very well as a guiding telescope. With the lockable helical focuser you can easily focus and secure the setting reliably.
- 60 mm aperture, 240 mm focal length
- 1.25" focuser with T2 thread allows connection of all common cameras, autoguiders and eyepieces
- Focusing with sliding tube (35mm) and fine adjustment with non-rotating helical focuser (10mm) - all clampable
- Fits all standard finder shoes from Skywatcher, Vixen, GSO, Celestron, etc.
- Solid construction completely made of metal - excellent for long time exposures - even with heavier guiding cameras nothing bends
- Weight approximately 900 g
