Produits

2x Magnification Designed Specifically for the Antlia Solar Discover 5Å CaK Assembly Enhances Detail for Solar Photography Available Pre-Installed...

Longueur d'onde centrale H-alpha de 656,3 nm Petit FHWM de 3 nm Transmission de crête élevée > 88 % Halos minimisés sur les étoiles b...

Engineered for fast optical systems with focal ratios from f/2.6 to f/3.6 3nm bandpass isolates the H-alpha emission line for maximum image contra...

Isolates the H-Beta emission line at 486.1nm Ultra-narrow 3nm bandpass for maximum contrast High 88% peak transmission for strong signal Usable do...

Isolates the Nitrogen-II emission line at 654.8nm Ultra-narrow 3nm bandpass for maximum contrast High 88% peak transmission for strong signal Grea...

Le filtre à bande étroite Antlia OIII Pro optimise le FWHM (pleine largeur moitié maximum) à 3 nm passe-bande . Au fur et à mesure que la bande pa...

Optimized for f/2.6 to f/3.6 optical systems 3nm FWHM (Full Width at Half Maximum) Center Wavelength (CWL) pre-shifted by 1.2nm to 501.9nm to comp...

Le filtre à bande étroite Antlia SII Pro optimise le FWHM (pleine largeur moitié maximum) à une bande passante de 3 nm. Au fur et à mesure que la ...

Longueur d'onde centrale SII pré-décalée à 673.6nm pour les systèmes rapides FWHM de 3nm optimisée pour f/2.6–f/3.6 Transmission maximale él...

Magnification: 3X Dedicated Compatibility: Designed specifically for the Antlia Solar Discover 5Å CaK assembly Flexible Integration: Available ...

Le filtre à bande étroite Antlia H-alpha EDGE optimise le FWHM (pleine largeur demi-maximum) à une bande passante de 4,5 nm. La suppression de la...

Le filtre à bande étroite Antlia OIII EDGE optimise le FWHM (pleine largeur demi-maximum) à une bande passante de 4,5 nm. La suppression de la de...

Le filtre à bande étroite Antlia SII EDGE optimise le FWHM (pleine largeur demi-maximum) à une bande passante de 4,5 nm. La suppression de la den...

5X Magnification: Increases image scale for imaging plage, light bridges and sunspots. Dedicated Design: Designed specifically for the Antlia So...

7nm Full Width at Half Maximum (FWHM) Bandpass Centered on the 656.3nm Hydrogen-alpha Emission Line Passes NII Emission Lines at 654.8nm and 658.3...

Isolates the 500.7nm OIII emission line 7nm FWHM bandpass for high signal capture Greater than 90% peak transmission OD4 (0.01%) out-of-band block...

Captures Sulfur-II emission lines at a central wavelength (CWL) of 672.4nm 7nm FWHM bandpass passes the SII lines at 671.6nm and 673.1nm Greater t...

Enhances 8 key nebular emission lines for visual use Peak transmission of 95% at H-beta, OIII, NII, H-alpha, and SII wavelengths Recommended for l...

Adjustable aperture from 2.0mm to 25mm Designed for the Antlia Solar Discover 5Å CaK Assembly 1.25" adapter Helps filter out stray light to enhanc...

Precise Narrowband Filtering for Exceptional Contrast Enhanced Transmission for Superior Signal-to-Noise Ratio ...

Precise Narrowband Filtering for Exceptional Contrast Enhanced Transmission for Superior Signal-to-Noise Ratio ...