500-600

For Full Frame and Crop Sensor Cameras 3 Aspherical, 2 SLD, and 2 FLD Elements Thermally Stable Composite Internal Focusing System Hyper Sonic AF ...

Sigma SA Lens/APS-C Format 27-450mm (35mm Equivalent) Maximum Aperture Range: f/3.5-6.3 One SLD and Four FLD Elements Super Multi-Layer Coating Hy...

Sony A Lens/APS-C Format 27-450mm (35mm Equivalent) Maximum Aperture Range: f/3.5-6.3 One SLD and Four FLD Elements Super Multi-Layer Coating Hype...

EF Mount Lens Aperture Range: f/2.8-22 Aspherical Lens Elements Optical Image Stabilization Ultrasonic Focus Motor Rear Focusing System Fulltime ...

For Use With Nikon D4 DSLR CameraUse iPhone/iPad to Operate CameraDouble Image Transmission SpeedOperate 10 D4 Cameras From One D4 Camera590' Range

18MP APS-C CMOS Sensor1920 x 1080 HD Video CaptureSD/SDHC/SDXC Memory Card SlotVari-Angle Clear View 3.0" Flip-Out LCDDIGIC 4 Image Processor5.3 fp...

Guide Number 46' (14 m)

Brightness of 3200 Lumens Full HD (1920 x 1080) Native Resolution 1.48 to 1.62:1 Throw Ratio VGA, 2x HDMI Inputs USB Output for Device Charging 10...

Multiple Display Options3D-ReadySVGA 800 x 600 ResolutionBrightness: 2700 ANSI-LumensContrast Ratio: 5000:1Teaching Template FunctionHDMI Connectiv...

The BenQ MX615 comes with everything you need to deliver outstanding presentations. Featuring XGA resolution with 2700 ANSI lumens and 3000:1 contr...

Brightness of 3200 Lumens WXGA (1280 x 800) Native Resolution 1.2x Zoom / 1.4 to 1.79:1 Throw Ratio Two HDMI Inputs / VAO Audio Output USB Power a...

Brightness of 3600 Lumens XGA 1024 x 768 Native Resolution 1.95 - 2.15:1 Throw Ratio 1 x HDMI / 2 x VGA / 1 x S-Video Full 3D via HDMI 1.4a Connec...

Brightness of 3200 Lumens XGA (1024 x 768) Native Resolution 1.51 to 1.97:1 Throw Ratio HDMI, S-Video, Composite, 2x VGA Inputs VGA Output for Loo...

XGA 1024 x 768 Native Resolution Brightness of 3000 Lumens 18,000:1 Contrast Ratio Long Lamp Life up to 6000 Hours Supports a Variety of 3D Format...

3000 ANSI Lumens DLP by Texas Instruments BrilliantColor Technology Bright Images and High Contrast Ratio Rapid Power-On and Shutdown Filter-Free ...

3,100 ANSI LumensWXGA 1280 x 800 ResolutionLong Lamp Life Up to 8,000 HoursNTSC, PAL and SECAM SystemsHDMI Connectivity3,000:1 Contrast Ratio10W Sp...

Truly portable Project large widescreen images of up to 120" diagonal 2000:1 contrast ratio for detailed images LED light source lasts over 20,000...

Brightness of 3200 ANSI Lumens 720p (1280 X 720) Native Resolution 1.2x Zoom and 1.5 to 1.8:1 Throw Ratio Two HDMI 1.4a Inputs Supports HDMI 1.4a ...

WXGA 1280 x 800 Native Resolution Brightness of 700 Lumens 10,000:1 Contrast Ratio LED Lamp Lasts 20,000+ Hours Texas Instruments DLP Display Tech...

This equipment will be guaranteed to operate properly according to manufacturer's specifications or Mack will repair equipment to operate properly ...

This equipment will be guaranteed to operate properly according to manufacturer's specifications or Mack will repair equipment to operate properly ...

WXGA 1280 x 800 Native ResolutionBrightness of 3100 LumensUp to 3000:1 Contrast RatioLamp Life Up to 5000 Hours in Eco-ModeBrilliantColor Technolog...

Length of Service Contact 4 Year   Coverage & Benefits Covers Parts & Labor No Deductibles Toll Free Support Online Support Lemon Prote...

Play your favorite VR titles with this 32GB Oculus Go headset. Its lightweight structure and soft, breathable fabric provide a comfortable viewing ...