DayStar Filters 130mm-Aperture Energy Rejection Filter (160mm Cap Diameter) Hoya XHD3-82UV An adjustable shoulder strap is

An adjustable shoulder strap is included with a nametag holder

Stereo TRS Connection

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DayStar Filters 130mm-Aperture Energy Rejection Filter (160mm Cap Diameter) Hoya XHD3-82UV An adjustable shoulder strap isFor Use on Refractor and Maksutov OTAs Reduces Heat Load on Filter Assembly Absorbs or Reflects UV and or IR Light For H alpha, Sodium, Helium D3 Filters Inside Diameter of Cap: 16 cm (6. 299") Daystar Filters ' 130mm Aperture Energy Rejection Filter is designed for on axis use with Refractor and Maksutov style OTAs to reduce the heat load on your filter assembly by absorbing or reflecting UV and or IR light while transmitting light in the desired