TS-Optics Front Solar Filter with aperture 172 mm - for tubes 164-190 mm

Solar filters from TS-Optics with safe filter film coated on both sides - ND5

High-quality craftmanship filters with metal cell for safe observation and photography of the sun. The filter is attached to the telescope, spotting scope or telephoto lens through three metal screws with plastic tip.

Features of the TS Solar Filters:

♦ The filter film is mounted tension-free and, on its back side, protected against scratches during attaching by a ring.
♦ Temperature changes are no problem, due to the tension-free mounting.
♦ Within the specified tube diameters, clamping is continously possible.
♦ The filters are placed in front of the optics, effectively preventing radiation from getting in. The sun is dampened to the brightness of the moon.

A double-sided coated solar filter film is used. The advantages of the film are:

♦ Optimal protection by coating on both sides
♦ High safety - the film cannot break and is very tearproof
♦ The sun is shown in an aesthetic color which does not look as cold as the neutral or even slightlybluish white of other filter films.
♦ High contrast and high sharpness - superior to many glass filters known to us
♦ Optimal UV protection of your eyes which exceeds the protection offered by the single-side coated glass solar filters.

♦ TS mounted solar filter