Products

• Focal Length & Maximum Aperture 70-200mm 1:2.8
• Lens Construction 23 elements in 19 groups (1 Fluorite and 5 UD elements)
• Diagonal Angle of View 34° – 12°
• Focus Adjustment Inner focusing system with USM. Full-time manual focus available

• Focal Length & Maximum Aperture 75-300mm 1:4-5.6
•  Lens Construction 13 elements in 9 groups
•  Diagonal Angle of View 32° 11′ – 8° 15′
•  Focus Adjustment Front group rotating extension system with Micromotor
•  Closest Focusing Distance 1.5m/ 4.9 ft.

• Brightness:3300 Lumens.
• Resolution: XGA (1024 x 768) Maximum WUXGA (1,920 x 1,200).
• Contrast Ratio: 20,000:1.
• Aspect Ratio: 4:3 (Native), 16:9 (Compatible).
• Lamp Life: 5,000 Hours (Normal Mode); 6,000 Hours (Economy Mode);10,000Hours(ExtremeECO).
• InputInterfaces:Analog RGB/Component Video (D-sub) x 1 HDMI (Video, Audio, HDCP) x 1 PC Audio (Stereo mini jack) x 1 .
• Weight: 2.50 kg
• 1 Year International Warranty

• Network: Wifi
• Display: 7.0”
• CPU: Quad Core 1.3 Ghz
• Camera Primary: 5 MP secondary: 2 MP

Acer Aspire E 15 E5-576-392H comes with these high level specs: 8th Generation Intel Core i3-8130U Processor 2.2GHz with Turbo Boost Technology up to 3.4GHz, Windows 10 Home, 15.6" Full HD (1920 x 1080) widescreen LED-backlit display.