Neodymium Filter (Moon and Skyglow)
Visual and CCD
#2458334A
2 inch

The best visual and photographic filter for contrast enhancement for all telescopes, without loss of image brightness!

The effect of the element neodymium as filter material is very impressive. When added to optical glass, it enhances contrast, enhances the red colour in the image (especially with Mars and Jupiter) and it darkens the spectral region which is particularly marked by street lamp light, which is the biggest contributor to the nightly "Skyglow".

Planoptically polished and MC-coated – with IR-cut coatings!, without any loss of sharpness as a single filter in front of a binocular or be used for afocal projection with digital cameras (far from the focal point!)

The IR spectral range is blocked making stars much sharper when used with dSLRs.


Specifications

SKU (#) :	2458334A
WEIGHT (KG):	0.062
TRANSMISSION RANGE:	multiple bands (see spectral image)
FILTER THICKNESS (WITHOUT CELL):	1 mm
AR-COATING:	Phantom Coating® Group, planeoptically polished
FILTER SIZE:	2 inch
FILTER USAGE:	CCD, Contrast Enhancement, Color Correction, IR-Cut, Light Pollution Reduction, Lunar, Planetary
FILTER MOUNTED:	Mounted (LPFC 6mm)
TYPE OF FILTER:	Bandpass
SINGLE OR SET?:	Single Filter
FILTER SHAPE:	round

$185

2 year Manufacturer's warranty

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