Flats Box Geoptik for tubes up to 210mm

Name: Flats Box Geoptik for tubes up to 210mm
Brand: Geoptik
SKU: GEO30B304
Price: 144.59 EUR
Availability: InStock

Reference GEO30B304

Last items in stock

144.59

VAT excluded Shipping 24/48h

With this Flats Box Geoptik for tubes up to 210mm outer diameter you can optimize the processing of your astrophotographs.

Buy it now and receive it between on Monday, 30 December and Monday, 6 January with Home delivery - International

Delivery Options

Carrier		Description	Estimated Delivery
	Home delivery - International	Home delivery - International	Monday, 30 December - Monday, 6 January

Home delivery - International

Estimated delivery:
Monday, 30 December - Monday, 6 January

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GEOPTIK controller for flats box with bluetooth

+172.69

Description
Product Details

Flats box for tubes up to 210mm outer diameter.

The flats box is used to capture a background sky in order to process the image and remove various effects such as vignetting or spots caused by dust particles in the optical system.

Flat image files allow correction of vignetting (dark edges at the corners of the image) and non-uniform illumination created by misalignment of the optics, or by dust or stains on the lenses and/or mirrors.

To obtain them it is necessary to use the same optical instrument, maintain the same focus, ISO and camera position with respect to the telescope as in the light shots (this will not be the case if a photographic lens is used). They are made by shooting with the camera at a uniformly illuminated object (the flats box). Temperature is not important. No less than 20 such shots should be taken.

Technical specifications:

- - Suitable for telescopes from 156mm up to 210mm outer diameter
  - New LED technology

- - With a thickness of 27mm, fixed with three Nylon screws
  - Powered by external 12VDC power supply (car cigarette lighter cable included)
  - Dimming rheostat

- - Weight: 800 grams

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