FFB20plus

Flatbox with neutral white LED light, D=233mm, powered by 12V



Marke: --Lacerta hot product
Type of illum.: Flatfield-Box
Dimming: ja, extern
Free diameter: 24cm
Transportgewicht: 1kg
EAN Code:
Shop Wien Nur noch 1-2 verfügbar
Shop Linz Nur noch 1-2 verfügbar
mehrere Unterwegs
148.89 EUR
(inkl. MWSt)

Flat-Field-Box for astro photography

for up to 8" instruments - 233mm clear aperture - fits 8" instruments with 236mm aperture (8" Newtonians, C8)

The Lacerta flatfield box is used to create flats, which are necessary for the accurate calibration of astrofotos. The vignetting (darker edge) and shadows of dust particles can thus be eliminated. This is not only aesthetically necessary, but only a perfectly flat image can be stretched so strongly that weak signals are visible.

Neutral and extremely uniform illumination

The Plus Flatfieldbox is newly designed, and we used some tricks to get an optimal flat illumiation

SUPPLIED:

The flatfield boxes have a standard 12V connection (5.5/2.1mm), f.e. for the cigarette lighter cable.

Options (dropdown menü beneath price)

- the FFBPlus can be combined with our dimmers, which use rapid PWM and do not cause flicker
- our Flatbox Controller FBC, synchronizing the shutter with the FFB. First the shutter opens, then the FFB flashes, then the shutter closes.
  that helps avoiding illumination artefacts caused ba a sluggish shutter. An ultrashort exposition time is possible. Recommended also for DSLRs!


#FlatFieldBox