Head : 2 pcs. of Monocular head and 1 pc of Binocular Head Eyepiece : Wide Field Eyepiece WF 10X Objectives : Achromatic Objective 4X, 10X, 40X (S), 100X (S, OIL) Mechanical Stage : Double Layer 140X140mm/75X50mm Condenser : Abbe NA 1.25 condenser with Iris Diaphragm & Filter Illumination : Built in Illumination Halogen Lamp 220V or 110V/6V 20W

Optical System : Infinite Optical System Viewing Head : (a) Compensation Free Trinocular Head, Inclined at 30°, 60° Rotatable, Interpupilary Distance 48-75 mm ---- 1 Pc (B) Compensation Free Binocular Head, Inclined at 30°, 360° Rotatable, Interpupilary Distance 48-75 mm ---- 1 Pc Eye Piece : Extra Wide Field Eyepiece WF 10x / 20 ------- 4 Pcs Nose Piece : Inverse Quintuple Nosepiece (Reverse Turret) Objective : Infinite Plan Achromatic Objective 4x, 10x, 40x, 100x Condenser : Swing condenser N.A. 0.9 / 0.25 Focusing : Coaxial Course & Fine Focus Adjustment, Fine division 0.002 mm Stage : Double Layers Mechanical Stage 185x142 mm, Moving range 75x55 mm Double Slide Holder Kohler Illumination : External illumination, Halogen Lamp 12V / 50W Pointer : Green LED Pointer, Brightness Adjustable Optional Accessories: 1. Phase Contrast Attachment PH-101 2. Dark Field Attachment 3. Digital Camera or CCD Camera or Digital Camera Eyepiece with inbuilt USB Port.

Optical System : Infinite Optical System Viewing Head : (a) Compensation Free Trinocular Head, Inclined at 30°, 60° Rotatable, Interpupilary Distance 48-75 mm ---- 1 Pc (B) Compensation Free Binocular Head, Inclined at 30°, 360° Rotatable, Interpupilary Distance 48-75 mm ---- 1 Pc Eye Piece : Extra Wide Field Eyepiece WF 10x / 20 ------- 4 Pcs Nose Piece : Inverse Quintuple Nosepiece (Reverse Turret) Objective : Infinite Plan Achromatic Objective 4x, 10x, 40x, 100x Condenser : Swing condenser N.A. 0.9 / 0.25 Focusing : Coaxial Course & Fine Focus Adjustment, Fine division 0.002 mm Stage : Double Layers Mechanical Stage 185x142 mm, Moving range 75x55 mm Double Slide Holder Kohler Illumination : External illumination, Halogen Lamp 12V / 50W Pointer : Green LED Pointer, Brightness Adjustable Optional Accessories: 1. Phase Contrast Attachment PH-101 2. Dark Field Attachment 3. Digital Camera or CCD Camera or Digital Camera Eyepiece with inbuilt USB Port.

Optical System : Infinite Optical System Viewing Head : (a) Compensation Free Trinocular Head, Inclined at 30°, 360° Rotatable, Interpupilary Distance 48-75 mm ---- 1 Pc (B) Compensation Free Binocular Head, Inclined at 30°, 360° Rotatable, Interpupilary Distance 48-75 mm ----- 2 Pc Eye Piece : Extra Wide Field Eyepiece WF 10x / 20 ------- 6 Pcs Nose Piece : Inverse Quintuple Nosepiece (Reverse Turret) Objective : Infinite Plan Achromatic Objective 4x, 10x, 40x, 100x Condenser : Swing condenser N.A. 0.9 / 0.25 Focusing : Coaxial Course & Fine Focus Adjustment, Fine division 0.002 mm Stage : Double Layers Mechanical Stage 185x142 mm, Moving range 75x55 mm Double Slide Holder Kohler Illumination: External illumination, Halogen Lamp 12V / 50W Pointer : Green LED Pointer, Brightness Adjustable Optional Accessories: 1. Phase Contrast Attachment 2. Dark Field Attachment 3. Digital Camera or CCD Camera or Digital Camera Eyepiece with inbuilt USB Port.

Optical System:- Universal Infinite Optical System Viewing Head:- Seidentopf Binocular Viewing Head, Inclined At 30° Interpupillary 48mm-75mm Eyepiece:- Wide Field Eyepiece WF10X/F.N.22mm. Nosepiece :- Backward Quarduple Nosepiece above with Filter Slot Objectives:- Infinite High Contrast Semi Plan or Plan Achromatic Objectives 4x, 10x, 40x, 100x Condenser :- N.A1.25 Kohler Illumination Condenser with Diaphragm Focusing System:- Coaxial Coarse and Fine Adjustment, Fine Division 0.002mm. Stage:- Double Layer Mechanical Stage 179X158mm, Moving Range 79mmX50mm, Double Slide Holder Illumination:- Kohler Illumination High Brightness Adjustable 3W LED & Chord Rest on Back with Hand Space for Carrying Microscope Comfortabely. Dimension & Weight:- 36x28x58 cm. approx. & 10.74 kg. approx. Optional Accessories:- Seidentopf Trinocular Viewing Head, Quintuple Nosepiece, Dark Field or Phase Contrast Attachment, LED Fluorescent Attachment, Digital Camera, USB CMOS Camera, LCD Screen & HDMI Cameras etc., Polarisation Attachment, Battery Backup etc.

Inverted Metallurgical Microscope is widely used in metallurgical structure analysis for Mechanical industry and Mineral research analysis of geology mineral resources department, and observation & measuring of Crystal, Integrated Circuits, and Microelectronics of electronic industry. It’s also the first choice for the factories, colleges & universities, scientific institution and electronic industry. High quality and reliable optical system brings much clearer and contrast image. Novel and simplified figure craftsmanship keep abreast of times tidal current much more. Humanized configuration design and convenient operation, let you release from the pressure of heavy work. Viewing Head:- Compensation Free Trinocular Head, Inclined at 45° Eyepiece:- WF10×/18mm WF10×/18mm, crosshair with reticule 0.1mm Objective:- DIN PLAN Metallurgical objectives: 4×/0.1W.D.25mm, 10×/0.25W.D.11mm, 20×/0.4W.D.9mm, 40×/0.6W.D.3.8mm? Stage:- Double layer mechanical stage Stage Size: 172mm×142mm Moving Range: 30mm×30mm Filter:- Inserting type filter (green, blue, Yellow) Focusing:- Coaxial coarse & fine focusing adjustment With rack and pinion mechanism Fine focusing scale value 0.002mm Light Source:- With aperture iris diaphragm and Field diaphragm, Halogen lamp 12V/20W, AC85V-230V, Adjustable Brightness Polarizing Device:-Analyzer rotatable 360°, both Polarizer and Analyzer can be moved out of the Light path Dimension & Weight:- 40x28x61 cm & 8.52 kg approx. Optional Accessories on EXTRA Cost Professional Metallurgical Image Analysis Software Digital USB CMOS camera, HDMI Camera, HDMI Camera & Screen DIN Plan Metallurgical objectives:50×, 80×, 100×

Viewing Head : Monocular/Binocular/Trinocular Head 45°, 360° rotatable Eyepiece : Anti Fungal Eyepiece WF10X Objective : Anti Fungal Achromatic Objective 4X, 10X, 40X Nosepiece : Quadruple Turret Analyzer : Rotatable Analyzer with Graduation 0°-90° Bertrand Lens : Bertrand Lens, sliding in/out of optical path Optical Compensator : Slip (first class red), ¼ slip, Quartz Wedge Revolving Round Stage: Diameter 135mm, 360° Rotatable & Graduated in 1° increments, Minimum Resolution 6’ when using vernier scale center adjustable Focusing : Coaxial Coarse and fine Knobs Polarizer : Sliding in/out of optical path located on the top of collector. Illumination : 6v20w Halogen Lamp. Dimensions & Weight : 34x30x46 cm & 7.98 kg Approx.

Viewing Head : Trinocular/Binocular Head tube inclined at 45° for comfortable viewing and rotatable through 360°. IPD 55mm. to 75 mm. Eye Piece : Eye Piece High Eyepoint WF 10X/20 mm with diopter adjustment of both Eyepieces & rubber eyecups. Zoom Ratio : 0.7 : 4.5. Total Magnification : 7x to 45x Working distance : 90 mm regardless of magnification. Base Size : 230mm x 280mm Focusing Range : Rack and Pinion focusing system. Image remains clear, sharp and Accurate throughout the whole zoom range. Illumination : LED or 6 Volt 20 Watt & 12 Volt 20 Watt. Halogen Power Supply : Switching power supply 220v 50Hz Packed in : Thermocole box

• Binocular/Trinocular 30 °Head, • Wide Field Eyepiece WF10X • Achromatic DIN Objective 4x, 10x, 40x, 100x (Oil Immersion) • Mechanical Stage 132X142mm/75X40mm • Reverse Turret. • Coaxial Coarse & Fine Motion • Illumination LED • Packed in thermocole box. FEATURES:- 1.HDMI Monitor 2.Panasonic IPS LCD panel 3.True 1080P 4.High Contrast Ratio Up To 1000:1 5.LED Backlight With 50000 Hours Long Life Time 6.11.6 Inch Active Area DESCRIPTION:- HDMI camera and can be used for high definition display. It adopts Panasonic IPS LCD panel (Super TFT) to guarantee the wide view angle and high contrast. COSHD2000LCD could make the imaging & display solution simple, flexible and intuitive. TECHNICAL SPECIFICATION:- MODEL NO : OSHD2000LCD SENSOR & SIZE MM : 2M/1M/222 (C) 1/2.8" (7.6 X 5.8) PIXEL (UM) : 2.8 X 2.8 G RESPONSIVITY DYNAMIC RANGE SNR MAX :510mV WITH 1/30S (G SENSITIVITY) 0.15mv WITH 1/30s (DARK SIGNAL) FPS/RESOLUTION : 30@1280X720 (HDMI) 1920X1080 (CAPTURE) BINNING : 1X1 EXPOSURE (ms) : 0.06ms-1900ms STORAGE : IN SD CARD BASIC PERFORMANCE LCD Panel : Panasonic IPS LCD Screen(Super TFT) Input Video Format : HDMI Native Resolution : 1920 x 1080 Display Type : 16:9 Ratio 11.6 Inch Active Matrix Super TFT LCD Typical Contrast Ratio: 1000:1 Colors : 16.7 Million Viewing Angle(L/R/U/D):IPS Full View Active Display Area : 258mm(W) × 145mm(H) Pixel Pitch : 0.134(W) X 0.134(H) mm Brightness : 350 cd/ sq.m ;400cd sq.m / Optional Backlight : LED Backlight? 5000 hours OUTLINE PARAMETER Color : Black Dimension : 281(L)*179(H)*15.6(W) mm Weight : 400g OPERATING ENVIRONMENT Operating Temperature : 15 Degree~55 Degree Humidity Non Condensing : Operating:10%-90%, Storage: 5%-90% Synchronization Range : 30-80 KHz Horizontal, 55-75 Hz Vertical Power Supply : AC110V-220V /DC12V(1A ) Power Consumption : Max 12W

MICROSCOPE SPECIFICATIONS Viewing Head : Monocular Head Inclined at 45° rotatable 360° Eyepiece : Wide Field Eyepiece 10x Objectives : Achromatic objectives 4X, 10X, 40X, 100X Nosepiece : Quadruple Nosepiece Mechanical Stage : Graduated Mechanical Stage Focusing Range : Separate coarse and fine adjustment Illumination : 6V 20W Halogen Lamp, Brightness Adjustment SPECIFICATION:- OSUSB5000 is an extension of Coslab’s COSUSB5000 camera with fixed reduction lens to increase the field of view from the microscope eyepiece tube. The COSUSB5000 is still AN ECONOMIC VERSION WITH SIMPLE AND COMPACT STRUCTURE CMOS EYEPIECE CAMERA. The OSUSB5000 eyepiece camera comes with high-speed USB2.0 interface and high frame rate video display keep the screen smooth without interruption, Also the COSUSB5000 comes with advanced video & image processing application Coslabview. The OSUSB5000 can be easily inserted into Eyepiece Tube of Monocular or Binocular or Trinocular Microscopes & coverts into Digital microscope With 23.2 to 30mm or 23.2 to 30.75 convert ring (optional), the OSUSB5000 camera can also change the stereo microscope to digital stereo microscope. OPERATING ENVIRONMENT Operating Temperature -10?~50? Storage Temperature -20?~60? Operating Humidity -30~80%RH Storage Humidity -10~60%RH Power Supply -DC 5V over PC USB Port SOFTWARE ENVIRONMENT Operating System : Support Microsoft Windows XP / Vista / 7 /8 /10 (32 & 64 bit) OS X (Mac OS X), Linux PC Requirements CPU : Equal to Intel Core2 2.8GHz or Higher Memory : 2GB or More USB port : USB2.0 High-speed Port Display : 17" or Larger CD-ROM WITHOUT LAPTOP/ COMPUTER

Viewing Head : Trinocular Head Eye Piece : Extra Wide Field Eyepiece EW10X/22 Objective : INFINITIVE PLAN Achromatic Objective 4X/0.1 WD25.4 mm 10X/0.25 WD11 mm 20X/0.4 WD6 mm 40X/0.6 WD3.7 mm Nose Piece : Quadruple Nosepiece Mech. Stage : Size 300mmx268mm, Movement 250mm x 250mm Focusing : Coaxial Course and Fine Adjustable, Range 24mm Illumination : 200V or 110V/6V20W Halogen Lamp, Brightness Adjustable Filter : Blue, Green, Yellow, Ground Glass

IT IS USED FOR OBSERVING TRANSPARENT SPECIMENS IN WATER OR LIQUID IN MICROSCOPE. Specification: Use the phase condenser unit (Ring Type Adjustable) with phase contrast objective and telescopic eyepiece, Phase contrast condenser NA = 1.25 Suitable Objective: Phase contrast achromatic objective Magnification N.A. W.D. (MM) 10X 0.10 6.6 20X 0.40 1.85 40X 0.65 0.64 100X (Oil) 1.25 0.19 OR Phase contrast plan achromatic objective Magnification N.A. W.D. (MM) 10X 0.10 8.8 20X 0.40 0.6 40X 0.65 0.56 100X (Oil) 1.25 0.33

SPECIFICATION: DELUXE PROJECTION MICROSCOPE: The instrument is being used satisfactorily in various educational institutes. Pathological and research laboratories. It is also being used in textile industries by fixing micrometer eyepiece. This microscope has a specially designed projection lamp with 6v/20 watt Halogen Bulb to give the best possible performance and brightest light. Inclined shaped attractive body with 15cms dome (screen), detachable mechanical stage and optical combination of: One Eyepiece - 10x and A. Two objectives – 10x, 20x. B. Three objectives – 10x, 20x, 45x. OTHER OPTIONAL ACCESSORIES: (1) Micrometer Eyrpiece 10x (2) Wall-Projecting Attachment : An attachment to project the image on wall-screen upto a distance of 5 feet which is useful for making drawings, thus serving the purpose of a microslide projector.

• Binocular / Trinocular Viewing Head IPD 55-75mm • Zoom 1x-4x • Eyepiece Anti Fungal SWF 10x • WORKING DISTANCE --- 82mm regardless of magnification. • TRANSMITTED LIGHT --- 12V10W T-H Lamp / 220V • INCIDENT LIGHT --- 12V10W T-H Lamp with Reflector / 220V • Packed In Thermocole Box

• Offering Crisp Sharp & high resolution image with high dark illumination. It is a Professional Gemological Stereo Zoom Microscope. • Gemological Microscope Model: CGM-8 Possesses paralleled optical system with Zoom Ratio of 1:8. • Designing in economic idea, it makes operators feel more comfortable. SPECIFICATIONS Stereo Zoom Body - Zoom Magnification 0.8X-6.4X (Parallel Optical System) Working Distance 78mm Eyepiece - Extra Wide Field Eyepiece EW 10X/22 with diopter adjustment Bright Dark Viewing Field Illumination - Iris diaphragm 2mm-41mm Bright & Dark viewing field illumination are available Illumination - 8W Fluorescent Lamp, Fibre Lighting, 6V20W Halogen Lamp Focusing - Focusing Range: 125mm It is suitable for observation different size gem & sample Gem Clamp - Quality steel clamp is perfect to hold the gem Stage - At both side, there are two gem clamp fixing holds for you to choose Stand - 0-38° Rotatable, so the eyepiece height and angle is adjustable OPTIONAL: Trinocular Head Auxiliary Image Analysis Software