The TS M48 filter holder allows you to mount 2" filters with a length of just 15 millimeters.
♦ Telescope side connection: Internal thread M48x0.75 - length 4 mm
♦ Camera side connection: external thread M48x0.75 - length 4 mm
♦ Intermediate thread: Thread M68x1 - internal/external
♦ Optically effective length of only 15 mm
♦ Filter change is easily possible in a few seconds
♦ All mounted 2" filters can be easily mounted
♦ The portafilter is absolutely lightproof
♦ With a weight of only 150 grams and a diameter of 74 mm, the focuser does not weigh down.
TS-Optics filter holder with M48x0.75 connection for astrophotography and observation
The TS filter holder accepts all 2" mounted filters. The length of the filter holder is only 15 millimeters. This means that you can also integrate 2" filters into systems that offer little space. Changing the filter is easy, even with gloves. We recommend the TS filter holder especially for astrophotography with color astronomical cameras and also SLR cameras.
Summary of the advantages of the TSFIHA2 portafilter:
♦ With a diameter of only 74 mm, the portafilter is extremely compact.
♦ Changing the filter is very easy and fast.
♦ The intermediate Zeiss level thread M68x1 allows subsequent adaptations.
♦ Due to the total length of only 15 mm, the portafilter can be combined with most correctors.
♦ The case is very solid and 100% light resistant.
♦ The adapter is matte black anodized, without reflections.
Connecting the 2" filter is that easy
♦ Unscrew the filter holder.
♦ Screw the 2" filter into the upper connection piece with the external thread M48.
♦ Screw the portafilter back on and voila!
Teleskop-Service practical tip
Especially with adaptations for astrophotography, it is often reduced to a fraction of a millimeter. With our M48 tuning and extension rings, you can tailor the filter drawer exactly to your "image train".
Connection thread at telescope side: | M48x0.75 thread (female) - length 4 mm |
Connection thread at camera side: | M48x0.75 thread (male) - length 4 mm |
Intermediate thread: | M68x1 thread |
Material: | Aluminum, matte black anodized |
Max. filter cell height: | 8 mm |