
S-10 series standard features 
    1. All metal construction body ensure long year of rugged use and a good maintenance 
    
    of precise alignment. 
    2. Slide insert type of achromatic objective enable easy change of different 
    power objective 
    (come as accessory to be purchased separately) for different magnifcation 
    viewing. Full range 
    of accessory objectives at 1x, 3x, 4x, and 6x and optional widefield eyepiece 
    of WF15x will 
    provide the user the benefit to upgrade their model at a small extra cost 
    up to total 
    magnification of 90x. 
    3. Widefield eyepiece made of top grade optic glass and individually vacuum 
    coated for best 
    optical effect. 
    4. Diopter correction on left eyepiece tube, interpupillary distance adjustment. 
    
    5. Rack and pinion coarse adjustment knob with built-in slip clutch mechanism 
    preventing 
    damages caused by careless or overpowered turning. The precision Yu Lung design 
    allows 
    easy and accurate three dimensional focusing at all magnifications. 
    6. Big 115 x 170 mm stage with 60mm reversible stage contrast plate 
    (one side black, one side white) and handy stage clips providing easy operation 
    for securing,
    if required, specimen for fixing position viewing. 
    7. Chemical resistant finish in white leather-stone baked enamel. 
    8. A pair of rubber eyecups is provided to prevent any glare interruption.
Standard set in each S-10 series model 
    comes in with:- 
    Vertical tube binocular head which gives the user greater comfort and ease 
    of use. 
    If comes in with three types of stand, Model S-10 P with no light stand and 
    Model S-10 L 
    with incident light stand, Model S-10 2L with incident or transmitted light 
    stand and 
    Model S-10 DL with incident and transmitted light stand. With a wide selection 
    of 
    accessory eyepieces and objectives, it can cover total magnification from 
    5x to 140x.

    Lens for S and ST series 
  
Packing size: 
    H32 x W53 x L72cm for 6 pcs. pack 
    Gross weight: (6pcs. pack) for 
    all models 
P- type base: 18kgs, L- type base: 20kgs 
    2L- type base: 22kgs, Dual type base: 24kgs 
Design Change: 
    The manufacturer reserves the right to make changes in instrument 
    design in accordance with scientific and mechanical progress, without notice 
    and without obligation.