Details
Bosch P-Iris Lens
LVF-8008C-P0413 Features
• Ultra megapixel optical resolution
• P-iris for precise control and sharper images
• High-quality optics
• Reliable, robust construction
LVF-8008C-P0413 Description
As cameras can now capture even higher picture resolutions through the use of
megapixel sensor technology and advanced processing, the lenses also need to
have an optical resolution that allows the camera to work at its optimal point.
LVF-8008C-PO413 System overview
This P-iris lens allows the camera to determine the optimal operating parameters
to achieve the best possible image while alleviating the problem of diffraction
that often occurs with megapixel sensors. The lens has a standard CS mount for
use with a variety of cameras. The mechanical construction is designed to
withstand the environmental stress of surveillance installations and provides
long and reliable operation with no maintenance.
LVF-8008C-PO413 Functions
P-iris lenses have many advantages over standard DCiris lenses and are most
valuable in variable lighting conditions. They allow control of the iris to be
passed completely to the camera. The firmware in cameras from Bosch is then able
to intelligently control the iris opening. The stepper motor in a P-iris lens is
very precise which means that the iris opening can be set exactly as required.
The camera ensures that the iris opening is not too small so that un-sharp
images caused by diffraction are avoided, but still maintains the required depth
of field so that objects of interest remain in focus.
LVF-8008C-PO413 Specification
Optical | |
Maximum sensor format | 1/1.8-inch |
Focal range | 4 – 13 mm |
Iris range | F1.5 to close |
Min. object distance | 0.3 m (1 ft) |
Back focus distance | 15.24 mm (in air) |
Iris control | P-iris stepping motor (120 steps) |
Focus control | Rotational ring and locking screw |
Zoom control | Rotational ring and locking screw |
IR corrected | Yes |
Angle of view with DINION IP ultra 8000 MP (HxV) | |
4K UHD mode (16:9) | Wide: 86x48°; Tele: 27x15° |
12MP mode (4:3) | Wide: 90x67°; Tele: 29x21° |
Angle of view with DINION IP starlight 8000 MP (HxV) | |
16:9 mode | Wide: 105x57°; Tele: 33x18.5° |
4:3 mode | Wide: 94x70°; Tele: 30x22° |
Mechanical | |
Weight | 172 g (0.38 lb) |
Dimensions | Ø 65 x 93 mm |
Lens mount | CS-mount |
Environmental | |
Operating Temperature | -10°C to+50°C (+14°F to +122°F) |
Storage Temperature | -40°C to +60°C (-40°F to + 140°F) |
Operating Humidity | Up to 90% non-condensing |