LUNT LS100ERF 100mm Energy-Rejection-Filter

Product code: 0558104
in stock
£428.33 (ex. VAT)
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Product information

High quality diffraction limited IR Cut Energy-Rejection-Filter with 100mm aperture.

For experienced self builders of solar telescopes, Lunt Solar Systems offer unmounted Energy Rejection Filter (ERF) of 40mm up to 100mm aperture as accessory. These ERF are suitable for use together with additional H-alpha Etalon filters.

  • Material: RG630
  • Diameter: 105mm
  • Aperture: 100mm
  • Thickness: 3.5mm
  • Side 1: Dielectric IR Blocking Coating
  • Side 2: Broadband AR coating
  • Wavefront: <1/4 wave T
  • 1 x LUNT 100mm ERF

Product Info

GTIN 4007922035918
EAN 4007922035918
Brand Lunt
Product Code 0558104
Delivery Weight Package