This series is developed for measuring the concentration of milk.
MODEL MEASURING RANGE MINIMUM DIVISION SIZE(MM) WEIGHT(G)
B19.3200 0-20% 0.2% 27x40x160 176
-- 1A2 with Binoculra Head, 1A3 with Trinocular Head
-- Total Magnification : 50x ~ 800x
-- Accessory objective magnification : 1.25x
-- Plan Field Eyepiece WF10x/18mm, WF16x/11mm
-- Plan Field Long Working Distance objective :
Magnification Numercial Aperture (NA) Working Distance Thickness in the bottom...
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Fiexed on the top of high building、sightseeing spot or balcony to view the scenery
Magnification: 25x( the eye piece can change)
Field of view: 2.4°
Objective Diameter: 80mm
Eyepiece diopter range: -5~+5diopter
Exit Pupil diameter: 4mm
Exit Pupil distance: 19mm
Resolution: less than 3″
...
Far ultraviolet optical quartz glass: 185--2500nm. There isn't absorbent peak within this range. Transmission more than 80% at 185nm.
Ultraviolet optical quartz glass: 220--2500nm. There is absorbent peak at 2730nm.
Infrared optical quartz glass:260--3500nm.
Opaque quartz block, quartz plate, quartz...
--Characteristic: high precision of optical dividing plate; display measuring angle on the glass screen by method of projection
--Measuring Range : -40°~ +11°Z
--Minimum value in Reading : 0.01°Z
--Accuracy : +/-(0.03°Z+Measuring Data x 0.05%)
--Repeatability : 0.03°Z
--Available minimum sample...
LWD Plan Achromatic Objective
LWD Plan Achromatic Phase Contrast Objective
LWD Condenser
Inverted Structure
Specially suitable for living cells culture and observation