1 Focal length adjustment flexibility:
The focal length can be manually adjusted from wide Angle to telephoto to meet the needs of different shooting scenes.Creative space for more composition and perspective.
2 Aperture control:
Aperture size can be manually adjusted to control depth of field and exposure.
A large aperture can blur the background, and a small aperture can increase the depth of field.
In low light, exposure can be improved by increasing the aperture.
3 Reliability and durability:
The mechanical structure is relatively simple, the failure rate is low, and the service life is long.
It is also more reliable when working in harsh environments.
EFL 5-50
F/NO 1.6IRIS
SENSOR 1/2.5
Properties 1. Excellent transparency, outstanding resistance to aging. 2. It has good insulating properties and mechanical strength; to acid, alkali, salt has a strong resistance to corrosion; and because easy processing. Applications 1.Extruded sheets for signage, displays and building material 2.Motive parts such as tail lamps, meter covers and sun visors 3.General sundries such as tableware, kitchenware, giftware and bathroom accessories 4.Optical lenses such as sunglasses, reading glasses and camera lenses 5.Light guide panels for LCD displays 6.Other applications such as mobile phone display panels, clock covers, lighting covers/accessories, optical fibres, toys, etc.
Properties 1. Excellent transparency, outstanding resistance to aging. 2. It has good insulating properties and mechanical strength; to acid, alkali, salt has a strong resistance to corrosion; and because easy processing. Applications 1.Extruded sheets for signage, displays and building material 2.Motive parts such as tail lamps, meter covers and sun visors 3.General sundries such as tableware, kitchenware, giftware and bathroom accessories 4.Optical lenses such as sunglasses, reading glasses and camera lenses 5.Light guide panels for LCD displays 6.Other applications such as mobile phone display panels, clock covers, lighting covers/accessories, optical fibres, toys, etc.
5MP Manual Iris Lens 4mm 6mm 8mm 12mm 16mm 25mm 35mm 50mm 75mmFixed Focal F2.0 1/1.8Inch C Mount Lightweight Machine Vision Lens Name: 5MP C Mount Vision Lens Magnification Ratio: 500X & Under Model Number: HT-FA0401C-FA7501C Material: Metal Features: High Definition Theory: Video Microscope Drawtube: Monocular
HD 5MP 2.8mm CS Mount Lens Aperture F1.4 1/2.5 inch Format IR for Day/night CCD 115 wide angle view 20m CS lense for CCTV cameras, suitable for both 1/2.5 and 1/3 CMOS/CCD chipsets for IP AHD security cameras. Specification: Aperture D/f F1.4 Focal-Length(mm):2.8mm Mount:CS Horizontal Field:115 Deg Dimension(mm): 28x15 Weight(g): 32.5 M.O.D(m): 0.2 Operation:Zoom: Fix Focus: Manual:Iris: Fix Operation Temperature: -10+60 Bake Focal-Length(mm): 7.69 Lens Construction: All Glass, Metal Applications: Suitable for both 1/2.5 and 1/3 CMOS/CCD chipsets for security cameras.
Product Description - Our safety eyeglasses are constructed with durable, light-weight clear plastic wrap-around for the best eye protection. Designed for optimal visual clarity. Comfortably fits over prescription glasses. Available in vented and non-vented. Latex-free. Anti-static. Price of product (USD) - FOB (USD) $162.50 per Master Case ($0.65/EA) Terms: L/C Product origin - China Key Specifications/Special Features - Material: Nylon Frame, Lens PC Color: Clear Size: Universal Minimum Order Size and Packaging details - Packaging: Individually wrapped, 25/box, 250 pieces/CS GW: 20.0 lb Packaging: 21x16x16in Minimum Order Quantity: 100,000 pieces
Fuzhou Siaon Optoelectronic Technology Co., Ltd. provide SA-5014L machine vision lens. Model:SA-5014L Focal Length(mm):50 F NO.:1.4~C M.O.D.(m):0.3 Iris:Manual Angle of View(HxV):13.9°x10.4° Distortion:
3.0 Mega pixel 8-50mm Manual Iris Varifocal CS Mount CCTV Lens With 650nm IR Filter For IP AHD USB BOX Security Camera,8-50mm 3MP 1/2 Manual Aperture C-Mount Security Camera Lens 3.0MP 8-50mm CS C Mount Lens Telephoto Lens Long Lens Industrial CCTV Microscope Lens Big Visual Field Manual IRIS Zoom Lens. Feature: 1. High-pixel lens, manual zoom for easy adjustment. 2. Low distortion, high compatibility, suitable for most high zoom security cameras. 3. Front focus, back focus and aperture are adjustable and fixed for easy use. 4. Easy to install, perfect rep[lacement for your old or broken Lens. 5. Stable performance, long service life, worthy of your trust. Specification: Condition: 100% Brand New Item Type: Camera Lens Color: Black Model: CW-VM0850-MP-1/2 Focal-Length: 8-50mm Relative Aperture D/f F1.4 Mount: C Image Format: 1/2 Field of view (Field): 51.5-5.36 Dimension: Approx. Â 44 x 77.8mm/1.73 x 3.06in Resolution: 3MP Flange BFL: 10.23 Package including 1 x C Mount Lens
Optical mag 0.7x~4.5x Wd 902mm Focal adjustment 0¡ª3mm Mag0.7x 2x 4.5x Depth of field1.9mm 0.28mm 0.1mm Na0.03 0.0720.085 Resolution11.18um4.65um3.94um Tv distortion0.13%0.01%0.01% Maximum compatible camera 2/3¡± Installing C-mount Packed by carton
Lens Cleaners of all sizes. PH neutral. Environmentally friendly.
