RELIFE RL-M3T 7X-45X Trinocular HDMI Stereo Microscope for PCB Board Electronic Components Mobile Phone Repair, Relife RL-M3T 0.7-4.5X Continuous Zoom Microscope for Mobile Phone PCB Electronic Repair Equipment. Features : 1.7X-45X continuous zoom 2.Fine-tuning 0.7-4.5 continuous zoom, with the focus knob, the image is fast, the picture is clearer, and refined to every milli 3.Can be installed with 10.1inch high-definition wide-angle LCD 4.Precision manufacturing, make the color softer, no eye fatigue, no flash screen, broad vision, sit and enjoy the same wonderful Specification : Product name: RL-M3T 7X-45X Trinocular HDMI Microscope Brand: RELIFE Model: RL-M3T Eyepiece: WF10X/25mm Drawtube: Trinocular Type: Video Digital HDMI Microscope Color: Black Product Size: 330*255*198mm Package Size: 250*390*390mm Weight: 6.5kg Application: Industrial, Circuit board and printing industry Description : Black and white carrier tray 360�° rotating fixed rod; Can be installed with 10.1inch high-definition wide-angle LCD; Circular soft LED light : Use 56 highly soft LED cold light sources; Constant color temperature, close to natural light, stable brightness, freely adjustable brightness. Provide you with plenty of lighting. Black and white, one on each side, one solor, free to flip, see more clearly, multi-angle use.
Phone PCB Chip Repair Industrial 7-45X 3.5X-90X Black Simul-focal Zoom Trinocular Stereo Microscope With WF10X20mm Eyepieces,7X-45X 3.5X-90X Trinocular Stereo Zoom Big Table Stand Microscope WF20X 0.5X 2.0X Auxiliary Objective Lens Specification: Head: 45 inclined 360 swiveling trinocular simul-focuse head Eyepiece: 30mm super wide-field high-eyepoint WF10X/20mm Objective: 3.5-9.0X (Add 0.5X / 2.0X / 1.0X Objective Auxiliary Lens) C Mount Lens (option): 0.5X C Mount & SZM CTV 1/2 56 LED Ring Light that offers super widefield optics Zoom Range: 6.4:1 Diopter Adjustment: 5dp Interpupillary Distance: 2-3/16 - 2-15/16 (55-75mm) Field of View: 2-1/2 (65mm) in diameter Working Distance: 4 (100mm) Package Including: 1 x Trinocular Stereo Zoom 1 x Pair of Super Widefield 10X20MM Eyepieces 1 x 56-LED Ring Light with Adapter 1 x Big size Pillar Table Stand 1 x Focusing Rack 1 x 0.5X C-mount Adapter / 1 x SZMCTV 0.5X/1/2 Lens (Optional) 1 x Pair of Eye-Guards 1 x Microscope Camera 38MP / VGA (Optional) 1 x 1.0X Microscope Auxiliary Objective Lens(Protection function) 1 x 0.5X Microscope Auxiliary Objective Lens(Working Distance 165 mm) 1 x 2.0X Microscope Auxiliary Objective Lens(Working Distance 30 mm) Features : 7X-45X/3.5X-90X/3.5X-180X Extremely Large Zoom Magnification Power Trinocular Design for High Quality Photo, USB PC and CCD Video Imaging Erect Stereo Sharp Images Over a Super Wide-field of View Accurate Alignment Ensuring Fatigue-Free Long Time Viewing Crystal Clear Original True Color Images 45 Inclined Trinocular Head with Super Wide-field High-Eyepoint Eyepieces 30mm Super Wide-field Eyepieces (see the difference in the above picture) Both Ocular-Tubes with Adjustable Diopter Adjustable Interpupillary Distance Full Optical Glass Elements Precise Ground Glass Lenses 4 (100mm) Extremely Large Working Distance Versatile Boom Stand Covering Large Working Area Sturdy all-metal table standdesign for 3-Degree Freedom Able to Place Microscope Head Toward to Any Direction Precise alignment reduces stress eyepiece for longer viewing time Original clear glass true color microscope images 30mm Super Wide-field Eyepieces Included 165mm and 30mm working distance auxiliary objective High temperature resistant silicone pad, perfect for repair work
Trinocular stereo microscope with continuous zoom magnification (0.7x-4.5x) and dual LED incident and transmitted illuminators for bright and uniform illumination. Package include 1X Trinocular zoom stereo head 1 pair of WF10X/20mm eyepiece 1X 38MP/VGA Video Camera 1X 24 led Lamp Ring 1X Adapter Reduce Lens 1X Power cable 1X Microscope Dust Cover Features : Trinocular zoom stereo head WF10X22 paired eyepieces 0.7X-4.5X continuous zoom body Pole stand with top and bottom led illumination Binocular head features high Eyepoint eyepieces, dual diopter control for sharp, clear focus control matched to individual eye differences. The top and bottom light is a super bright LED designed to provide excellent lighting without giving off heat. Four-way lighting controls: Off, Top light only, Bottom light only, Both Top and bottom light on.
38MP HDMI VGA digital microscope for electronic pcb soldering repair,130X C mounting lens + 38MP microscope camera + USB LED Ring Light + Camera holder. 130X Type C mounting lens Working distance: 50 155mm zoom c-mount Lens Magnification Power by 0X~130X Size: 115mm(L) 40mm(DIA) 56 LED Adjustable Compact Microscope Ring Light: Provides intense and focused shadow-free illumination 56Lighting direction changeable Variable intensity control Intense and focused shadow-free illumination 100,000 hours of life Power input: 100-240V, 50-60HZ, auto switching Inside diameter of the ring light: 1.0 (27mm) Overall outside diameter: 1.77 (45mm)
6.5X-65X Trinocular Stereo Zoom Industrial Microscope + WF10X/22mm Eyepiece + 56 LED Ring Light for Mobile Phone Motherboard Repair. Features: 1. 0.65X-6.5X Zoom Range objective ensures image alignment 2. 6.5X-65X high point wide field settings provide upright images with clear depth-of-field and a wide view for hands-on applications. 3. Optional and auxiliary lenses can be extended to 2X-260X. Support continuous doubling. 4. LED ring-light produces an encompassing field of bright light with reduced shadows for use with any application. 5. Provide convenience for observers wearing glasses, and ideal for laboratories, repair shops, and engravers. Specification: Observation head: 45 decline,360 rotate, Pupil distance 54---76mm Bilateral visual adjustment 5 Adjustable eyepiece: wide-angle eyepiece WF10X22mm Objective: 0.65X 6.5X Zoom Range, Objective magnification ratio 1:10 Body Mounting Size for Stand Dia. 76mm Magnification Detent 1X per pre-set stop Packing list: 1x Pair 10x eyepieces 1x Zoom Trinocular body 0.65-6.5x 1x Pair of Foldable Eye-Guards 1x Dust cover 1x 56 LED light (Optional)
1080P HDMI digital microscope 7-45X Trinocular stereo microscope with LED adjustable light and 0.5X objective, 7-45X 1080P Trinocular stereo microscope with HDMI CMOS Microscope Camera, 1080P 7-45X Stereo Zoom Microscope for cell phone PCB Repair working and Inspection. Product parameters Eyepieces : 10X large field flat eyepiece field of view diameter 20mm Objectives: 7-8-10-15-20-30-35-40-45X zoom continuously zoom in Binocular observation head: pupil distance 55-77mm diopter adjustment light degree 45 tilt 360 rotation Field of view range: 31.2mm-5.1mm Total magnification: 7-45X Working distance: effective working distance 100mm Adjustment range: lift adjustment range 45mm pole adjustment range 140mm Base plate: with tablet and 95mm black and white work plate Package List: 1x Trinocular stereo microscope with LED & Dimmer 1x Microscope Stand 1x 1080P CMOS Microscope Camera with HDMI Cable 1x Dust Cover 1x Microscope Power; 2pcs ( 1 pair) of WF10X/20mm eyepiece with rubber eye guards 1x 0.5X Objective
7-45X Trinocular Industry Inspection Zoom Stereo Microscope for Mobile Phone Logic Board PCB Repair with 56 LED Ring light and Pillar Table Stand,7-45X Trinocular Stereo Zoom Microscope with LED light + Stand Holder It is synchronous, what you can observe are shown at the same time as the camera display, 7-45X Trinocular Stereo Zoom Microscope Feature: 7X-45X zoom magnification power with crisp sharp images Super widefield high-eyepoint optics widefield of view 4 (100mm) working distance Sturdy all-metal pillar stand Powerful 56-LED ring light with dimmer This stereo microscope has a 56-LED ring light that offers super widefield optics and 7X-45X zoom magnification power with a cool light illumination system. It is an professional-grade phone motherboard repair instrument. An excellent stereo inspection microscope with intensity-adjustable 56-LED ring light 7x-45x super wide zoom magnification power Bright cool light 56-LED illumination system High resolution with great flatness and contrast, giving sharp and clear images Trinocular head with 45 degree inclined 360 degree swiveling eye tubes Sharp stereo erect images with a wide field of view Crystal clear original true color microscope images Dual eye tubes with adjustable diopters Large working distance Sturdy all-metal table stand Accurate alignment reduces eye strain for longer periods of viewing Full optical glass elements Precise ground glass lenses Full metal chrome-plated mechanical components Adjustable interpupillary distance Rubber eye-guards included Package List A Package Including:(White) 1 x Trinocular Stereo Zoom Head 1 x Pair of Super Widefield 10X20MM Eyepieces 1 x 56-LED Ring Light with Adapter 1 x Pillar Table Stand 1 x Focusing Rack 1 x C-mount Adapter 1 x Pair of Eye-Guards 1 x Pair of Clips 1 x Dust Cover B Package Including:(Black) 1 x Trinocular Stereo Zoom Head 1 x Pair of Super Widefield 10X20MM Eyepieces 1 x 56-LED Ring Light with Adapter 1 x Pillar Table Stand 1 x Focusing Rack 1 x C-mount Adapter 1 x Pair of Eye-Guards 1 x Pair of Clips 1 x Dust Cover
7-45X Trinocular Stereo Microscope with VGA Camera and LED Light for Phone Logic Board and Main Board Inspection Repair Continuous zoom binocular visual 0.7-4.5X trinocular stereo microscope is synchronous, what is observed is displayed at the same time as the camera display. It is widely used in the world of medical research and health care, biological and botany research, agriculture, and the manufacture of electronic components. Especially suitable for LED, electronic PCB / mobile phone logic board inspection, stamping plating and electronic component inspection. Key Feature 1.7X-45X zoom magnification power with crisp sharp images 2.Super widefield high-eyepoint optics 3.widefield of view 4.4 (100mm) working distance 5.Sturdy all-metal pillar stand 6.Powerful 56-LED ring light with dimmer This stereo microscope has a 56-LED ring light that offers super widefield optics and 7X-45X zoom magnification power with a cool light illumination system. This stereo microscope has a 56-LED ring light that offers super widefield optics and 7X-45X zoom magnification power with a cool light illumination system. It is an professional-grade phone motherboard repair instrument. Features : 1.7x-45x super wide zoom magnification power 2.Bright cool light 56-LED illumination system 3.High resolution with great flatness and contrast, giving sharp and clear images 4.Binocular head with 45 degree inclined 360 degree swiveling eye tubes 5.Sharp stereo erect images with a wide field of view 6.Crystal clear original true color microscope images 7.Dual eye tubes with adjustable diopters 8.Large working distance 9.Sturdy all-metal table stand 10.Accurate alignment reduces eye strain for longer periods of viewing 11.Full optical glass elements 12.Precise ground glass lenses 13.Full metal chrome-plated mechanical components 14.Adjustable interpupillary distance 15.Rubber eye-guards included Option Package Option 1: 7-45X Binocular Stereo Microscope (with LED light), without 2 million VGA Video Camera adapter Option 2: New Upgrade version 7-45X Trinocular Stereo Microscope (Real-Trinocular Stereo, show crisp sharp images ) (with LED light and and 2 million VGA Video Camera adapter) Option 3: 7X-45X Trinocular Industry Inspection Zoom Stereo Microscope + 2 million VGA camera + LED light + protection glass+ Stand Holder stents + metal base Option accessory: ( VGA adapter and HDMI Adapter) ( Double Arm Boom Stand ) ( 0.5x and 2.0x Objective lens, 3.5-90X ) Free get protection glass (UV glass), protect the microscope glass, protect the objective lens accidentally touch the scratches to prevent the objective lens inadvertently sticky oil use, LED light for enhance lighteness
3.5X-90X Black Trinocular Industrial Inspection Zoom Stereo Microscope for Mobile Phone Logic Board Repair 2.0VGA Camera/14MP 16MP 21MP 38MP HDMI Camera Microscope Adapter, HDMI USB Output Camera Microscope with LED Light and Protective Glass HDMI Camera Digital Microscope Comes with Extended Microscope Stand Bracket and Metal Base. Specifications: Head: 45 inclined 360 swiveling trinocular simul-focuse head Eyepiece: 30mm super widefield high-eyepoint WF10X/20mm Objective: 0.35-9.0X Auxiliary objective (option): SZM 0.5X & SZM 2.0X Zoom Range: 6.4:1 Diopter Adjustment: 5dp Interpupillary Distance: 2-3/16 - 2-15/16 (55-75mm) Field of View: 2-1/2 (65mm) in diameter Working Distance: 4 (100mm) Boom Stand: 20 double-arm (overall length: 30), 17 high pillar, Features 7X-45X Extremely Large Zoom Magnification Power Trinocular Design for High Quality Photo, USB PC and CCD Video Imaging Erect Stereo Sharp Images Over a SUPER Widefield of View Accurate Alignment Ensuring Fatigue-Free Long Time Viewing Crystal Clear Original True Color Images 45 Inclined Trinocular Head with SUPER Widefield High-Eyepoint Eyepieces 30mm SUPER Widefield Eyepieces (see the difference in the above picture) Both Ocular-Tubes with Adjustable Diopter Adjustable Interpupillary Distance Full Optical Glass Elements Precise Ground Glass Lenses 4 (100mm) Extremely Large Working Distance Versatile Stand Covering Large Working Area Double-Arm Design for 3-Degree Freedom Able to Place Microscope Head Toward to Any Direction Heavy-Duty Cast Steel Stand Finished with Stain Resistant Enamel Rugged Solid Cast Steel Base 30mm SUPER Widefield Eyepieces Included Package List: 1x 7-45X Trinocular stereo microscope head 1x 0.5X objective lens 1x 2.0X oblective lens 1x Aluminum alloy pad (Microscope fixed base) 1x 14MP / 16MP / 21MP / 38MP HDMI Camera / 1080P HDMI Camera Or Without Camera 1x Dust Cover 1x LED light 1x UV glass
Description 7X-45X black White Simul-Focal Trinocular Zoom Stereo Microscope Head For Phone Repair, the same feastures as AmScope 7X-45X Continuous-Zoom Trinocular Stereo Microscope Head. 7-45X continuous-zoom trinocular stereo microscope head with a simultaneously-active photo port. This design removes the need to disable an ocular port to use the photo port, instead routing the image continously to your imaging system. It includes a pair of focusable 10X high-eyepoint, super wide-field eyepieces. View sharp, erect stereo images over a wide zoom range, with 45-degree inclined ocular tubes. Designed to fit 3" (76mm) collars, the head can be used with a huge range of support systems, including most of our column stands, and single and double-arm boom stands. Different from our SM745TP model, this head has moved the diopter-adjustment from the ocular ports to the individual eyepieces; retention screws hold the eyepieces in place, and independent focus adjustment can be made with each eyepiece. Also new is a zoom-lock, which allows you to lock the head at a specific magnification -- especially helpful for measurement applications. The redesigned nosecone features an integrated mounting-ring for ring-lights. Features: 7X to 45X Continuous Zoom Magnification Power 45-degree Inclined Trinocular Simul-focal Head with SUPER WIDEFIELD High-Eyepoint Eyepieces Trinocular port for adding photo or video capability 30mm Super Widefield WF10X Eyepieces with 20mm Field of View High Resolution with Great Flatness and Contrast Sharp Stereo Erect Images over a Wide Field View Crystal Clear Original True Color Images Large Working Distance Accurate Alignment Ensuring a Fatigue-Free Viewing Full Optical Glass Elements Precise Ground Glass Lens All Metal Mechanical Components Adjustable Interpupillary Distance Manufactured under ISO 9001 Quality Control Standard Note: It's not the AmScope brand, but same features. Specifications: Head: 45-degree inclined 360-degree swiveling trinocular simul-focal Eyepiece: 30mm super widefield high-eyepoint WF10X/20 Objective: 0.7-4.5X Zoom Range: 6.5:1 Trinocular Port: 23mm photo port Interpupillary Distance: 2-1/8" to 3"(54-76mm) Field of View: 1-1/4" (33mm) Working Distance: 4" (100mm) Head Mounting Size: 3" (76mm) diameter Accessory Mounting Size: 1-7/8" (48mm female thread) diameter Packing List: 1X Trinocular Stereo Zoom Simul-Focal Head one Pair of SUPER Widefield 10X Focusable Eyepiece
HDD-A12Pro Desktop POS System Machine 12.5'' Full HD 1080P Printer Cash Register Pos Swipe Machine Product Name HDD-A12 Pro Material Plastic and Iron Function POS System, Cash Register Package Standard Export Carton Size: L 41cm* W 19cm* H 39cm Weight: 2.8 kg. Interface consists of USB, Serial, HDMI, LAN, SD Card and can be connected to cash drawer. Built-in 58 mm thermal printer with 2D barcode scanner
HDD-A12Pro Desktop POS System Machine 12.5'' Full HD 1080P Printer Cash Register Pos Swipe Machine Product Name HDD-A12 Pro Material Plastic and Iron Function POS System, Cash Register Package Standard Export Carton Size: L 41cm* W 19cm* H 39cm Weight: 2.8 kg. Interface consists of USB, Serial, HDMI, LAN, SD Card and can be connected to cash drawer. Built-in 58 mm thermal printer with 2D barcode scanner.
Interface consists of USB, Serial, HDMI, LAN, SD Card and can be connected to cash drawer. Built-in 58 mm thermal printer with 2D barcode scanner. Packaging Details Standard export carton Ready to Ship Port Shanghai Guangzhou Lead Time: Quantity(Pieces) 1 - 10 11 - 100 >100 Est. Time(days) 7 20 To be negotiated
HDD-A12Pro Desktop POS System Machine 12.5'' Full HD 1080P Printer Cash Register Pos Swipe Machine. HDD-A12Pro Desktop POS System Machine 12.5'' Full HD 1080P Printer Cash Register Pos Swipe Machine Product Name HDD-A12 Pro Material Plastic and Iron Function POS System, Cash Register Package Standard Export Carton Size: L 41cm* W 19cm* H 39cm Weight: 2.8 kg. Interface consists of USB, Serial, HDMI, LAN, SD Card and can be connected to cash drawer. Built-in 58 mm thermal printer with 2D barcode scanner.
Specification item value Brand Name for dell Processor Manufacture Intel Memory Capacity 16GB Processor Type Intel I7 Graphics Card Type Integrated Card Hard Drive Capacity 512GB Screen Size 14.1" Display Ratio 16:9 Display resolution 1920x1080 Plugs Type Other Hard Drive Type SSD Video Memory Type GDDR3 Operating System Windows 10pro Processor Main Frequency 2.66GHz Processor Core Quad Core PPI 132 Refresh Rate 65HZ WLAN WiFi 802.11 a/b/g Keyboard language English Private Mold yes Appearance Slight scratch Grade A+ ( Almost new ) Accessories With third party accessories Model Number latitude e7490 Condition Original Refurbished Products Status Official Refurbished Quality 99% New/98%new/95%new Type Netbook Notebook Keyword Second Hand Refurbished Laptop Computer Style Ultrathin Portable Hot sale with Labtop Selling point Ready Port 3*USB3.0 Network Unlocked Model HP Probook 840 G5 CPU Intel Core i5 8th Graphics AMD Radeon RX 540 Display pixel 1366*768(14.1'') Camera Dedicated Card Operating System Windows10 Battery 3-cell lithium battery Colour Silver Size 326-234*17.9mm Weight 1.48kg Hard disk capacity 8G+256GB Interface 2xUSB, USB Type-C hdmi Headphone/Microphone 2 in 1 RJ45 SIM card slot Expansion dock interface
Key attributes Other attributes Brand Name All Brands Available Processor Manufacture custom Memory Capacity custom Processor Type custom Graphics Card Type custom Hard Drive Capacity 200GB,500gb, othres Screen Size Other Display Ratio 15:09, other Display resolution 1280*800, other Plugs Type US,UK,JP, EU, others Hard Drive Type SSD, custom Video Memory Type Hbm2,other Operating System Window- 10, other Processor Main Frequency 2.10ghz, other Processor Core Hexa Core PPI 261 Refresh Rate 165Hz WLAN / Keyboard language English, other Private Mold no Appearance No scratch Grade A+ ( Almost new ) Accessories Without accessories Model Number All Models Available Product name Used Laptops Packaging and delivery Packaging Details as per customer's want Port Bangkok Package Type: as per customer's want attribute-list Supply Ability 100000 Piece/Pieces per Month Product information Model HP Probook 840 G5 CPU Intel Core i5 8th Graphics AMD Radeon RX 540 Display pixel 1366*768(14.1'') Camera Dedicated Card Operating System Windows10 Battery 3-cell lithium battery Colour Silver Size 326-234*17.9mm Weight 1.48kg Hard disk capacity 8G+256GB Interface 2xUSB, USB Type-C hdmi Headphone/Microphone 2 in 1 RJ45 SIM card slot Expansion dock interface Packaging and delivery Packaging Details Note: Neutral brown craft box for each unit K=A strengthens the export standard outer box Single package size: 41*9.5*36.4 cm FCL size: 61.5*43*38.5 cm 6/box Box weight: (depending on item) Package Type: Note: Neutral brown craft box for each unit K=A strengthens the export standard outer box Single package size: 41*9.5*36.4 cm FCL size: 61.5*43*38.5 cm 6/box Box weight: (depending on item)
Paraformaldehyde is a polymer of formaldehyde with the chemical formula (CH2O)n, where n is typically in the range of 8 to 100. It is a white, crystalline solid composed of small, polymeric formaldehyde units. Paraformaldehyde is commonly used as a solid form of formaldehyde, and it has various applications in different fields. Form and Structure: Paraformaldehyde is a low-molecular-weight polymer of formaldehyde, consisting of repeating CH2O units. It is often produced in the form of white, crystalline granules or as a powder. Uses: Fixative in Histology: Paraformaldehyde is commonly used in histology and pathology laboratories as a fixative for preserving biological specimens for microscopic analysis. Disinfectant: It has disinfectant properties and can be used for sterilizing equipment. Crosslinking Agent: Paraformaldehyde is used in the crosslinking of proteins, peptides, and nucleic acids in molecular biology applications. Chemical Synthesis: It serves as a source of formaldehyde in various chemical reactions and syntheses. Handling and Safety: Paraformaldehyde should be handled with care, and precautions should be taken to avoid inhalation, skin contact, or ingestion. When paraformaldehyde is heated, it releases formaldehyde gas, which is a strong irritant. Adequate ventilation and protective equipment should be used when working with paraformaldehyde. Dissolution: To use paraformaldehyde as a fixative or in other applications, it is typically dissolved in water to generate a formaldehyde solution. Storage: Paraformaldehyde should be stored in a cool, dry place away from heat sources and incompatible materials.
PREMIUM� quality� KEOWA� optics provides clear and bright images and 40% larger field of view ascompared to� ISI� marked microscopes. Technical Specifications:- Stand â??Rigid & Heavy single mold aluminum die-cast stand. Observation Head-� Binocular head inclined at 45 o � and rotatable in 360 o. Eyepiece� -10x WF (paired) anti-fungal eyepiece. H6x (paired) extra. Nosepiece â??� Quadruple ball bearing revolving nose piece Objectives-� 4x/0.10, 10x/NA 0.25, 40x/NA 0.65(SL) & 100x/NA 1.25(SL) Oil imm. Stage â??� Size 120x140mm with co-axial controls for X & Y movement. Focusing â??� Separate coarse and fine knobs reading up to 0.002mm. Condenser-� NA 1.25 fitted with iris diaphragm and blue filter holder. Illumination-� LED 3V with variable intensity control. Power-� AC input 100V-240V, 50/60 Hz ISO 9001, CE approved. Packaging Contents-� Styrofoam molded, Nylon Dust cover,
Zoom range 0.8x-5x Zoom ratio 1:6.3 Working distance 115mm Dual led lighting, independent switch adjustable brightness (power: 3w) Low security, low power consumption, low heat, long life Column height: 240mm Base size: 205x275x42mm Carton and foam packing Carton size:50*40*38cm Gw:9.7kg nw:8.2kg
¡ö high quality optical system, and optical components coated with special Coating created a high-quality optical system. ¡ö standard magnification 7x~45x. Use optional auxiliary lens, the magnification Can be 3.5x~180x ¡ö long working distance to create enough space for the uses ¡ö suit to ergonomic design, feel less fatigue when long time use Carton and foam packing, two sets packed in one carton, size:50*40*38cm n.W.:8.2kg g.W.9.7kg