Reviews Rear Viewer

alfacast screen mirror

Remote desktop audio / video streamer, viewer and playback solution.
Serverless multichannel peer-to-many and single channel peer-to-peer streaming technologies.
Capture audio from microphone or external USB sound card.
Video streamer & viewer up to SD quality.

Door Scope DS2000 Door Viewer - Aluminum x Silver Finish, to serve you for a long time.
Viewable from up to 7 feet inside your home (wide angle viewer).
Accurate and reliable identification of all visitors.

Almost 3D observing possible: In addition to eliminating eye fatigue associated with viewing through one eye for a prolonged period of time, this bino viewer also provides a three dimensionaleffect while observing many celestial objects.Using both eyes means that an observer experiences a much heightened spatial feeling, as compared with observing through a telescope using only one eye..
With 1.85x and 3x specially-designed Barlow Lens: An excellent accessory which helps to reduce eyestrain. Eyepiece diopter scales for sharp focus. 1.85x and 3x specially-designed Barlow Lens is included which effectively doubles the magnification of eyepieces used. (If failing to reach the focus, try using the binoviewer with an optical path corrector).
The unit has room for inserting two 1.25" eyepieces. The eyepieces are held in place by compression ring which keeps them securely in place without scratching them. The Stereo Binocular Viewer requires you use two eyepieces of equal focal lengths and optical design..
Multi-coated BAK-4 prisms: The Stereo Binocular Viewer will also improve contrast on deep sky objects as well as solar sy....

☀【HD Electronic Camera Video Doorbell】4.3inch HD TFT LCD display Color screen Viewer Home Security Camera. 1 million pixels professional security camera..
☀【145º Wide Angle Visual Door Viewer】145 degree wide angle Doorbell with large viewing. Metal prying resistant peephole viewer..
☀【Power Supply】Support USB or mobile power bank to power supply. Energy saving technology, Low power consumption,automatic standby. 1800mAh lithium-ion battery, easy to use..
☀【Feature Operation】One key to watch. Products equipped with intelligent operating system with user friendly multi-mode design is simple and easy to use for the elderly and children..
☀【Easy Instal】There is no need to perforate and wire, just installing and using this product, with which there is no damage to your door. support installing on 35~110mm Thickness Door..

HD Optical Glass Lens Offers 220-Degree Crystal Clear Panoramic View-The HD optical glass lens provides a 220-degree sharp and crystal clear panoramic....
Heavy Duty Privacy Cover Provides Top Privacy and Security-With the cover in place, no one from outside can see through the viewer into your home even....
Hassle-free Installation-It is a breeze to install this door viewer with detailed instruction. Suitable for 1-3/8" to 2-1/6" thick doors, simply drill....
Built to Last Construction-Constructed from durable solid brass, the door viewer gives a lifetime of durability. It comes in multiple finishes with....
Remarkable Lifetime Warranty and Customer Service-We always stand behind our products with top standards of quality. TOGU lifetime warranty and....

...is very good at gathering and transmitting light. It is very clear through the glass optics (unlike cheap peepholes with plastic lenses). The lens is 0.675" (17mm) in diameter. Because the lenses are large, the image shows up nice and clear..
This suitable for 1.65" to 2.16" ( 42mm - 55mm) thickness doors.Insert the viewer into the hole then screw the two sides together and tighten by hand. The viewing tube is somewhat larger than many other standard peephole viewer, offering a better field of view. You can apply a thin coat of silicon sealant to the inside and outside flanges before installing the unit, to help keep moisture out..
On this viewer, the plate rotates freely and has a quality feel to it, this privacy cover is great for stopping those with reverse peepholes from spying on you. Maybe you initially was going to buy the cheaper, smaller version but you will be glad to spend the extra for this one.
Its material is solid brass,high quality door viewer and has a nice 220-degree visual angle. After installed it, you can view a person who standing outside from the top of the head to the feet, and you can easily view the entire surrounding area.It offers the highest quality security for you and your family..
Perfect peephole for home, office, hotel a....