OIII 7nm narrowband 1.25 inch Filter S-series

Player One

OIII 500.7 nm, 7 nm bandwidth
Transmission ≥ 90%
1.25″ threaded (M28.5×0.6)
Ideal for bicolor imaging

R 2 750.00

Available to order

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Expected to ship within 14 business days

The Player One OIII 7 nm 1.25″ Filter (S-Series) captures emission from doubly ionized oxygen at 500.7 nm, revealing fine structure in planetary nebulae and star-forming regions for mono narrowband astrophotography.

Key Features

Wavelength: 500.7 nm; Bandwidth: 7 nm
High transmission ≥ 90%
1.25″ M28.5x0.6 thread