eyepiece

High eye point, large field of view, flat field eyepiece PL10X/22mm

High eye point, large field of view, flat field eyepiece PL10X/22mm, with scale

viewing head

Three eye observation tube, tilted at 45 °, hinge set three eye observation head, pupil distance adjustment range of 50-76mm, two-stage spectral ratio: binocular: three eyes=20:80 or 100:0;

objective

Infinite long working distance flat field achromatic metallographic objective 5X/0.15 WD10.80mm

Infinite working distance flat field achromatic metallographic objective 10X/0.30 WD12.20mm

Infinite long working distance flat field achromatic metallographic objective 20X/0.45 WD4.00mm

Infinite long working distance flat field achromatic metallographic objective 50X/0.55 WD7.90mm

Optional: Infinite long working distance flat field achromatic metallographic objective 100X/0.80 WD2.10mm

converter

Internal positioning 5-hole bright field converter

Rack, lighting

Mingchang Gold Camera Stand adopts a low hand position coarse adjustment coaxial, with a coarse adjustment stroke of 9mm and a fine adjustment accuracy of 0.002mm. It is equipped with an elastic adjustment handwheel to prevent slipping; Five hole converter with variable light bar, center adjustable field of view light bar reflective Kola illumination. The fixed platform size is 160 × 250mm.

Power supply: wide voltage 100V-240V adaptive, adjustable brightness.

12V/50WHalogen lightbox (filament center adjustable, focal length adjustable)

Simple polarizing device: fixed polarizer socket+360 degree rotating analyzer socket

Blue filter (diameter 32mm), green filter (diameter 32mm)

platform

Mechanical moving ruler, stroke 120 (X) * 78 (Y) mm, rectangular loading platform (in conjunction with the mechanical moving ruler), and loading platform extension plate, metal loading platform (center hole diameter 12)

interface

0.5XCamera interface, adjustable focus