Set de 4 filtres LRGB 31,75mm pour ZWO ASI1600 - ZWO

Name: Set de 4 filtres LRGB 31,75mm pour ZWO ASI1600 - ZWO
Brand: ZWO
SKU: zwo-zwlrgb-1600
Price: 157.90 EUR
Availability: PreOrder

Set de 4 filtres LRGB 31,75mm pour ZWO ASI1600 - ZWO

SKU: zwo-zwlrgb-1600

Disponible sous 7 jours

€157,90 EUR

En vente Épuisé

Coût expédition: ~

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The LRGB technique allows to combine 4 images in 4 different colors (Luminance, Red, Green and Blue), with a black and white CCD camera, to obtain an extremely high contrast color image. This set, specific to the ZWO ASI1600 camera, includes the 4 filters necessary for imaging, all in 31.75mm diameter. This specific set allows for an equivalent exposure time in each color (RGB) 1:1:1, which provides easier acquisition and processing of images. They allow for a realistic reproduction of the colors of all types of celestial objects, with light transmission close to 100%.

Features
Benefits
Compatibility
Items Delivered

Filter size: 31.75 mm
Light transmission: over 92%
Cut-off in the infrared: 700/1100 nm
Material: Schott glass
Thickness: 1.9 mm ± 0.03 mm
Precise optical polishing for a wavefront of lambda/4
Parallelism <30" arc on both surfaces
Multi-layer anti-reflective coating
CNC machined aluminum cell

Facilitates acquisition and processing of images with equivalent exposure time (RGB 1:1:1)
Light transmission close to 100% for realistic color reproduction
Minimizes light pollution due to the space between the Green and Red filter
High manufacturing precision ensured by CNC machining