Baader Astro Solar Telescope Filter OD 5.0 - 160mm
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- Brand: Baader Planetarium
- Product Code: ASTF-160
- Safe for solar observation and photography with all high-end telescopes and extreme tele-lenses. Suitable for highest magnifications and detailed observation of individual sunspots
- AstroSolar Safety Film OD 5.0, mounted stress free in temperature compensated cell
- No astigmatism during winter observation or with temperature changes in summer
- Scope of supply: ASTF Filter with apertures from 80 to 180mm (200 – 280mm not yet available) come with two sets of centering bolts in 38mm length. 3 bolts with 10mm diameter and 3 bolts with 20mm diameter, adjustable to the tube diameter of your telescope or dew cap. In addition three safety straps with glue-pads and three rubber plugs to cover the holes that are not used, mounting instructions.
ASTF-160 Solar Filter Specifications
- Item number: ASTF-160 or 2459314
- AstroSolar film aperture: 160mm (6.29")
- Outside diameter clamping range (with included 10mm bolts): 190 - 220mm (7.48 - 8.66")
- Inside diameter clamping range (with included 10mm bolts): 210 - 240mm (8.26 - 9.44"). See additional info below.
- Outside diameter clamping range (with included 20mm bolts): 180 - 210mm (7.08 - 8.26")
- Inside diameter clamping range (with included 20mm bolts): 220 - 250mm (8.66 - 9.84"). See additional info below.
- Suited for aperture range: 150 - 170mm (5.90 - 6.69")
- Outside diameter of filter cell: 250mm (9.84")
- Weight: 6.5oz / 184g
This filter is outside the telescope tube
Please measure your telescope hood outer diameter before buy
Package Include:
1X Solar Filter
CAUTION:
Never look at the Sun, either directly or through a telescope, without a professionally made protective solar filter installed that completely covers the front of the instrument, or permanent eye damage could result.