The BA310POL is designed for the examination of birefringent samples from petrography and mineralogy, and can also be used for the synthetic materials industry where repeatable observations can be performed with efficiency and reliability. The BA310POL also works especially well in Educational applications of material professions, where affordability and ease-of-use are key requirements. This digital package includes the Moticam 4000 camera. This is a USB / HDMI output high definition camera. Specifications Head: Trinocular (Light Split=0/100 or 20/80) w/ C-Mount Adapter Eyepieces: Widefield high eyepoint eyepiece N-WF PL10X/20mm with diopter adjustment on both eyepieces, cross hair on one eyepiece Bertand Lens: Intermediate Tube with Rotatable Analyzer and Bertrand Lens focusable Plates: Full & 1/4 Wave Retardation Plate Nosepiece: Reversed, quadruple Individually centerable with one reference position Objectives: CCIS EC Plan Strain-free 4X, 10X, 40X(S), 60X(S) Condenser: Achromat Swing-out Condenser, N.A.0.9/0.13 (strain-free) Rotatable Polarizer Stage: 360º Circular Rotating Stage lockable position Illumination: Koehler illumination quartz halogen 6V/30W with intensity control Universal Power Supply 100-240V Focusing: Coaxial focusing system with an adjustable tension control and upper limit stop to prevent accidental damage to slides; all metal gears, brass fine focus gear Accessories: Blue filter, power cord, allen hexagonal key, vinyl dust cover Warranty: 5 Year Mechanical & 2 Year Electrical Model Moticam 4000 Sensor type IMX334 Sensor size 1/1.8"(8.86mm) Imaging area Imaging Area 7.68 x 4.32mm Capture resolution 8MP Pixel Size 2.0 x 2.0μm Scan mode Progressive Shutter mode Rolling Shutter G Sensitivity Dark Signal 505 mv with 1/30s; 0.1 mv with 1/30s Exposure time 0.04~1000ms Operating temperature From -10 to +50 Degrees Celsius non-condensing Operating humidity 30~80%RH Lens mount C-Mount Software Motic Images Plus 3.1 for Windows/Mac OS Package includes 12V Power Adapter, CS Ring, Motic 4-dot Calibration Slide, HDMI Cable, Manual, 12mm lens, Adapter φ30/ φ38, Macro Tube INTERFACE & BUTTON FUNCTIONS USB Mouse USB Mouse Input USB Video USB Video Output USB Data Storage HDMI HDMI Output DC12V DC12V Power in SD SD SD Card Slot ON/OFF Power On/Off Switch LED Power Off Red,Power On Blue SPECIFICATION FOR HDMI OUTPUT UI Operation With USB Mouse Image Capture JPEG/TIFF Format with 4K(3840*2160) Resolution in SD Card Video Record 4K(30fps@3840*2160) H264/H265 encoded MP4 file in SD Card Camera Control Panel Including Exposure, Gain, White Balance, Color Adjustment, Sharpness and Denoising Control Toolbar Including Zoom, Mirror, Comparison, Freeze, Measurement, Cross, Browser Function Max. frames per second (fps*) 30fps@3840*2160; 30fps@1920*1080 SPECIFICATION FOR USB OUTPUT UI Operation Motic Image Plus 3.1 White Balance Auto White Balance Color Technique Ultra-FineTM Color Engine Recording System Still Picture or Movie Max. frames per second (fps*) 20fps@3840*2160 PC Requirements CPU: Intel Core2 2.8GHz or Higher, Memory: 8GB or More, Display: 19" or Larger, Operating System: Windows 10/Mac OS X/Linux Brochure Moticam 4000 Brochure Accessories Eyepieces Objectives C-Mount Adapters Cameras Mechanical Stage & Accessories