Solar Observation > Solar Filters > Mounted glass filters > Artesky > Artesky Filters ERF 130 in metal cell

Product no.: 83743

Filters ERF 130 in metal cell

Name: Artesky Filters ERF 130 in metal cell
Brand: Artesky
Price: 1160 USD

$ 1,160.00 incl. VAT plus shipping costs

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Product questions?

advice for Telescope accessories

This product is available in the following variants:
	Diameter (mm)	Price
	146	$ 810.00
	178	$ 1,160.00
	230	$ 1,440.00
	248	$ 2,310.00

Product description

Energy Rejection Filters (ERF) are used on the lens side. They reduce the heat on your solar filters.
The ERF can also serve as a lens hood to block light that would hit the filter at a steep angle.

Specifications

Capacity

Frame

lens filters

Central wavelength (nm)

656,28

Transmission

Diameter (mm)

178

General

Type

Solar Filters

Type of build

ERF pre-filter

Material

Glass

Product safety

Manufacturer: Artesky SRL, Via IV Novembre, 103 , 20883 Giussano (MB), www.telescopi-artesky.it

Product safety

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*All prices include VAT plus shipping costs.

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