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GEOPTIK FLAT FIELD GENERATOR Size:X LARGE 308 15 x 15 mm Alloy

SKU: 81785839355

4.1
USD161.00 USD199.00

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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

Live Spec

GEOPTIK FLAT FIELD GENERATOR Size:X LARGE 308 15 x 15 mm AlloyIn order to get professional images, you need to calibrate your raw images with a flat frame. In fact, your photographic system will produce an uneven response caused by: Sensor inhomogeneous response (pixels that are more or less sensitive to light) Optical vignetting (image is darker away from the centre) Dust on the sensor window (seen as 'donut' shaped spots on the image) Internal reflections To generate a flat frame, you need a homogeneous

Store: www.ab-travaux.com · Domain: www.ab-travaux.com

Description

15 x 15 mm Alloy composition

The axes feature a hole allowing for the passage of instrument cables

All the components are CNC machined

Flatness: 1/4 λ

estimate of average pointing error

GEOPTIK FLAT FIELD GENERATOR Size:X LARGE 308 15 x 15 mm AlloyIn order to get professional images, you need to calibrate your raw images with a flat frame. In fact, your photographic system will produce an uneven response caused by: Sensor inhomogeneous response (pixels that are more or less sensitive to light) Optical vignetting (image is darker away from the centre) Dust on the sensor window (seen as 'donut' shaped spots on the image) Internal reflections To generate a flat frame, you need a homogeneous

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