-40%
Rare - Microscope 19 mm Graticule - Porton Reticle - Particle sizing
Rare - Microscope 19 mm Graticule - Porton Reticle - Particle sizing
Rare - Microscope 19 mm Graticule - Porton Reticle - Particle sizing
Rare - Microscope 19 mm Graticule - Porton Reticle - Particle sizing
Rare - Microscope 19 mm Graticule - Porton Reticle - Particle sizing

Rare - Microscope 19 mm Graticule - Porton Reticle - Particle sizing

$ 26.4

Availability: 100 in stock
  • Restocking Fee: No
  • All returns accepted: Returns Accepted
  • Item must be returned within: 30 Days
  • Refund will be given as: Money Back
  • Return shipping will be paid by: Buyer
  • Condition: Used

    Description

    Graticule LTD manufactured in
    England
    19 mm diameter
    G2 Porton Reticle
    The circle/dot areas and right-hand side rectangle divisions increase with Root 2 progression. All elements are numbered for reference.  The specimen is racked on the stage of the microscope and traverses are taken right across the deposit sizing all the particles encountered.