Photosphere 7.5nm 1.25″ Filter E-series

109,25 €

Player One E-series is an upgrade series of S-series, using high quality optical glass substrate and multi-layer composite coating technology, producting with higher standard than S-series, optimized

Description

Player One E-series is an upgrade series of S-series, using high quality optical glass substrate and multi-layer composite coating technology, producting with higher standard than S-series, optimized for CMOS/CCD camera, can provide very professional effect in astrophotography.

1.25″ Photosphere 7.5nm filter（Photosphere enhanced filter）

Photosphere filter is an assistant filter, telescope must use baader film or Herschel wedge for adequate reduction of sun light, then you can use this filter for imaging.

Photosphere filter is a narrowband filter, CWL is 540nm, bandwidth 7.5nm.

Explore these guides from our Astro Wiki to learn more about this type of equipment:

Narrowband Filters Guide → Filters for Astrophotography → Narrowband Processing →