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Filters > Nebulae filters > Broadband Filters > Optolong > Optolong Filters L-Pro Clip Sony Full Frame
Product no.: 71253

Filters L-Pro Clip Sony Full Frame

RRP: $ 299.00 Our price:
$ 259.00 incl. VAT, plus shipping costs
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Product description

Optolong Filter

This filter is for improving the contrast of deep-sky objects and dampening the sky background. This is achieved through a complex transmission characteristic which lets the lines of deep-sky objects pass but suppresses many sources of light pollution. Additionally, the unwanted sky background, caused by oxygen emissions in the atmosphere ("skyglow"), is reduced. This filter comes to use especially in light-polluted areas and can be used visually as well as photographically.

Unlike other filters which should attenuate light pollution, like UHC or CLS filters, this filter is a multi bandpass filter which has only minimal impact on the color rendition, so this filter is also suitable for photographing continuum sources like galaxies, globular clusters and reflection nebulae.

  • blocks UV and IR (700 - 1100 nm)
  • high transmission at passband
  • only minimal impact on the color rendition
  • high optical quality

Specifications

Capacity


Coating of optical system
multiple
Frame
Clip-Filters
Transmission
95
Surface accuracy
1/4

General


Material
Schott glass
Width (mm)
71
Type
Filters

Area of application


Useful for photographs
yes
Visually useful
-
Nebulae & galaxies
yes
Anti light-pollution
yes
Galaxies and star clusters
yes
Optolong Filters L-Pro Clip Sony Full Frame
Optolong Filters L-Pro Clip Sony Full Frame
Optolong Filters L-Pro Clip Sony Full Frame
Optolong Filters L-Pro Clip Sony Full Frame

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