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Telescope-Express
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For a selection of further telescope Filters in 1,25″ and 2″, please have a look at our Shop!
For this please visit Telescope-Express.com, then have a look by Filters
TS-Optics 1.25″ UV & IR Cut Filter – Low Profile Filter Cell
TS-Optics 1.25″ infrared blocking filter for astrophotography – moon, planets and deep-sky in a short cell. Complete blocking of the infrared light for increasing sharpness in lunar and planetary photography
Blocking of UV light
Almost full transmission of the visible spectrum
Good protection of the camera sensor from dust particles
Low-profile filter cell with only 4 mm height (without filter thread)
TS-Optics 1.25″ Low-Profile Infrared Cut FilterThe filter blocks UV and infrared light. The surfaces are fine-optically polished and plane-parallel for maximum contrast. With its dielectrical coating, the filter is particularly hard-wearing and durable. The filter can be mounted even in very compact filter wheels or filter sliders, as the cell is very short with its 4 mm height.
Applications of the TS UV-IR cut filter:
Lunar and planetary photography:
Telescope optics, Barlow lenses and eyepieces are corrected for the visual spectral range, not for infrared light, but camera sensors are sensitive even in the infrared range. The result is a considerable reduction of sharpness. The TS-Optics IR1-E blocks the infrared light, the sharpness increases.
Deep-sky photography – CCD astrophotography
A similar effect can be noticed here. Without the IR cut filter, the stars seem to be large and a bit “softer”. By blocking the IR light, the star becomes better defined and sharper.
Dust protection
The filter shows no effect when observing visually, as the human eye is not sensitive to infrared. Thus we alreadily have a “built-in” IR cut filter. But the filter protects the delicate accessories from dew and dust.Consultez mes autres objets !
sorry we dont ship to islands
For a selection of further Telescope Filters in 1,25″ and 2″ , please have a look at our Shop!
For this please visit Telescope-Express.com, then have a look Filters
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Category: Cameras and Photography:Telescopes and Binoculars:Telescopes
Location: Munich – Germany
If you buy after clicking affiliate links on this site we might receive a commission from companies such as eBay, Amazon etc This does not affect the price you pay.
Click here for more information and to buy from eBay.
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