511

Rearsight iris or use with Karabiner 31

562

6-colour for use with Karabiner 31

SB510

Gehmann rearsight iris, Sauer-Busk threaded

SB566

Gehmann 6-colour filter for Sauer-Busk

SB530A

Thread adaptor for Sauer-Busk

PH510

Gehmann rearsight iris for use with Parker-Hale or Redfield

PH566

6-colour for use with Parker-Hale or Redfield

PH999

Thread adaptor for standard irises into Parker-Hale or Redfield

PH530

Rearsight iris & 1.5x magnifying lens for Parker-Hale or Redfield

PH551

Polarisation filter & 1.5x magnifyer for use with Parker-Hale or Redfield

PH570

Iris, 6-colour & 1.5x magnifyer for use with Parker-Hale or Redfield

PH575

Combination filter for use with Parker-Hale or Redfield

PH577

Adaptor for all PH-irises with magnifyer to fit into Parker-Hale or Redfield

We stock