Qualvision QV-IDS4734

Ubiquiti UA-Lock-Magnetic-270kg electromagnetic lock Black. Grey

Ubiquiti UA-Lock-Magnetic-540kg electromagnetic lock Black. Grey

Watch over what's important at home with the Stick Up Cam Battery. Place it on a wall or any flat surface, indoors or out, and always know when people come and go with motion-activated notifications, more→1080p HD video, infrared night vision and two-way talk.

Get an additional easy-to-use rechargeable Quick Release Battery, and make sure your Ring devices are always ready to protect your home, without the need for hardwiring. Nonstop Battery Power: Whe more→n the battery pack in your Ring device runs low, replace it with a spare Quick Release Battery for nonstop power. Recharging is easy, simply press the tab to release from your device, then connect to a power supply with a micro-USB cable to begin charging. Swaps in and out of your device with a quick-release tab Charges using a micro-USB cable Can last for months between charges, depending on usage and weather

The Byron 720K Wired Door Bell Set is a set which included the Byron 771 Wired Door Bell, a Byron white push bell, an 8 V transformer, bell wire of 5 m and cable clips. The doorbell is wall mounted an more→d installed using a standard two-wire connection. This can then be connected with the included bell push. This complete set is everything you need and more. Installation made easy.Box Contains1 x 720K Chime1 x 5m Bell wire1 x 1 x Bell Push

Light rays which are reflected by any surface become polarised and polarising filters are used to select which light rays enter your camera lens. PL (Linear Polarising) and PL-CIR (Circular Polarising more→) filters have the same effect but it is important that you choose the correct version for your camera. They allow you to remove unwanted reflections from non-metallic surfaces such as water glass etc. They also enable colours to become more saturated and appear clearer with better contrast. This effect is often used to increase the contrast and saturation in blue skies and white clouds. HOYA's polarising filters do not affect the overall colour balance of a shot.

Features:

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PGYTECH P-CB-129 camera mounting accessory

HOYA FUSION ONE NEXT is an update of the HOYA FUSION ONE series and continues to benefit photographers in a variety of shooting conditions by incorporating high-quality optical glass with HOYA's more→water repellent and stain resistant Super HMC coatings which make filter maintenance easy whilst providing reliable protection for the camera lens.

The word ONE in the naming of this series is maintained as legacy of HOYA PRO-1D in memory of its contribution to photographers' creativity with the belief that this new series will serve well for many decades ahead.

FUSION ONE NEXT filters have been designed to match the rigorous standards and optical capabilities of modern high-resolution …