We stock a large selection of high quality film & glass solar filters to fit almost every scope. See the left hand menu where you can select your telescope or your outer diameter measurement to ensure you get the correct filter. If you have any queries about which is the right filter, please give us a call on 01909774369 or email us at sales@rothervalleyoptics.co.uk
Silver-Black Polymer Film: Metallic coating outside surface absorptive material within substrate. All filters block 99.999% of the energy from entering the instrument.
Silver-Black Polymer Film: Metallic coating outside surface absorptive material within substrate. All filters block 99.999% of the energy from entering the instrument.
Baader Planetarium is proud to present a new safety film for solar observation. It is made for the construction of high-quality objective-filters for observing the sun with telescopes, binoculars, camera or video-lenses
This thin film provides orange/yellow views of the Sun for observing sunspots. It comes in a 12" sheet so you can make your own cell and put the film inbetween. The film blocks out 99.999% of sunlight for safe observing.
Glass 2+: High quality hand selected glass with metallic coating on inside surface facing optics. All filters block 99.999% of the energy from entering the instrument.
Glass 2+: High quality hand selected glass with metallic coating on inside surface facing optics. All filters block 99.999% of the energy from entering the instrument.
Glass 2+: High quality hand selected glass with metallic coating on inside surface facing optics. All filters block 99.999% of the energy from entering the instrument.
Glass 2+: High quality hand selected glass with metallic coating on inside surface facing optics. All filters block 99.999% of the energy from entering the instrument.
Glass 2+: High quality hand selected glass with metallic coating on inside surface facing optics. All filters block 99.999% of the energy from entering the instrument.
Glass 2+: High quality hand selected glass with metallic coating on inside surface facing optics. All filters block 99.999% of the energy from entering the instrument.
Glass 2+: High quality hand selected glass with metallic coating on inside surface facing optics. All filters block 99.999% of the energy from entering the instrument.
Safe solar observation with all types of binoculars / safe solar photography with all camera lenses. AstroSolar Safety Film OD 5.0, mounted stress free in high-cality cell
After 15 years of offering AstroSolar film sheets as DIY-product, this system of Baader Solar Filters™ is designed to retain the true optical quality of the diffraction limited AstroSolar Safety Film.
Glass 2+: High quality hand selected glass with metallic coating on inside surface facing optics. All filters block 99.999% of the energy from entering the instrument.
Please note this is a second hand item. The film has been replaced by us in the show room and works great. Great for solar work with your spotting scope.
Glass 2+: High quality hand selected glass with metallic coating on inside surface facing optics. All filters block 99.999% of the energy from entering the instrument.