METTECH » Products Page » Categories » Microscopes » Metallurgical » Upright » FU-1000 Coaxial Focus Block Focus Block with 40mm travel, quintuple nosepiece and pole stand mount. Specifications: Package Information: 4 lbs 12 x 9 x 7 inches VIEWING HEADS Erect image binocular heads or non-erect image trinocular heads for photomicrography can be used. […]