Hanzhong Brisun Optics Co., Ltd. Is the high High precision optical element manufacturer provides customized production of Various optical lenses, including spherical lens, cylindrical lens, optical window, mirror, prism, filter, metal base mirror and other high-precision optical elements. The base materials include various optical glass, fused quartz, calcium fluoride (CaF2), zinc selenide (ZnSe), germanium (GE), silicon (SI), sapphire, metal and other materials. And provide antireflective film, high reflection film, spectroscopic film, metal film and other optical coatings.
Mirrors are used for beam turning, interferometry, imaging or illumination. Using polished glass or metal as the substrate, the light beam irradiates the surface to form specular reflection. In order to obtain as much reflected light as possible, a layer of reflective film is often plated on the substrate, including metal film and dielectric film.
The commonly used materials of metal films are aluminum, silver and gold. Aluminum has high reflectivity from ultraviolet region to infrared region. At the same time, a layer of alumina can be formed on the surface of aluminum, so the film is firm and stable.
The silver film has high reflectivity in the visible and infrared regions, and the polarization effect is the smallest when the incident angle changes.
Gold film has high reflectivity in the infrared region, and its strength and stability are better than silver film, so it is often used for infrared reflection.
The metal film is soft and easy to be scratched and damaged, so a protective film is often plated outside the metal film. The metal film mirror is not sensitive to the incident angle, and can meet the geometric reflection conditions. At the same time, it can be used in a relatively wide wavelength range.
Technical parameters:
Material: optical glass, H-K9L (N-BK7), quartz
Radius of curvature: ± 1mm - ± 50000mm ± 1%
Outer circle: 3mm-500mm ± 0.1mm
Center thickness tolerance: ± 0.05mm (we can process to ± 0.01mm with high precision)
Center deviation: 3²(we can process to 30 ³with high precision)
Surface accuracy: / 8 (high precision, we can process to 1 / 10)
Surface quality: 60/40 (we can process to 10-5 with high precision)
Effective caliber: 90%
Coating: according to the customer requirements
In addition, we have thousands of kinds of stock, such as quartz plano convex lens, quartz plano concave lens, quartz biconvex lens, quartz biconvex lens, cylindrical lens, prism, filters, windows, beamsplitter and so on. The price is preferential and the quality is excellent, which can meet your demand for a small order.
If you are interested it, welcome to inquiry us or search "Hanzhong Borisun Optics Co.,Ltd "to know about more details.
Junk Basket is a fishing tool which use the drilling fluid partly reverse in the bottom hole, to latch small junk in the basket. It is used for fishing all types of small junk, objects in well bores, such as bit cones, cutting blades and hand tools, etc. There are two types: ITCO Junk Basket and Reserve Circulation Junk Basket.
Description:
 Junk Basket is a fishing tool which use the drilling fluid partly reverse in the bottom hole, to latch small junk in the basket. It is used for fishing all types of small junk, objects in well bores, such as bit cones, cutting blades and hand tools, etc. There are two types: ITCO Junk Basket and Reserve Circulation Junk Basket.
Silver mirror for furniture is also called waterproof mirror, mercury mirror or silver plated mirror. It is coated with silver nitrate which is not easy to be oxidized and rusted. The production process includes pure water cleaning and polishing, spraying sensitization, chemical silver plating, protective copper coating plating and baking. After silver coating and copper film, there are two other layers painted on the surface, first layer is corrosion resistance paint and second layer is waterproofing paint. The silver mirror is coated by chemical reaction method, different from the deposition method of aluminum mirror.
Advantages
Compared with ordinary mirror, silver mirror for furniture is much clearer with the smooth surface, and the reflection geometry angle is more standard. This mirror is high quality, waterproof and durable. Various colors are available, like bronze, grey, blue, etc. Safety backed mirror both CAT-I and CAT-II are available.
Double coated aluminum mirror takes the super quality float glass as raw material which is processed by pure water cleaning and polishing. Adopting high vacuum metal magnetron sputtering deposition of aluminum and two layer of waterproof paints are lacquered on the surface the glass after fast oxygen reaction. With lower price than silver mirror and more stable performance than single coated aluminum mirror, double coated aluminum mirror is widely used in many fields. Advanced float aluminum mirrors can be made into color mirrors of various colors to add different decorative effects, such as grey mirrors, brown mirrors, green mirrors, blue mirrors, etc.
Advantages
-More economical
-Reflect the image clearly
-Super quality and smooth surface
-Water proof, acid resistance and moisture proof
-Various colors are available, like bronze, grey, blue, etc
-Safety backed mirror both CAT-I and CAT-II are available
Type : Cosmetic Mirror
Style : simple
Shape : Round
Frame Material : Plastic
Sides : Double
Foldable : No
Finishing : hand held mirror
keyword : Square hand makeup mirror cosmetic with handle
Material : PS
Certification: C E and ROHS
Mirror specification : single side regular mirror
Feature : Butter fly decorated, Foldable for desktop standing
OEM/ODM : Warmly Accepted
logo : customized
Delivery time : 35-45 Days
Features:
Material: PC + Glass
Battery capacity: 400mAh
Size: 75*20mm
Sensing Lighting Mirror
One side mirror, The other side 3X magnifying glass
Description:
1. It will illuminate when someone reach it or t ouching it.and can be adjusted to long light.
2. This makeup mirror is small enough to take anywhere.
3. It is a folding 3X magnifying mirror, clear from edge-to- edge with no distortion.
4. The mirror is equipped with energy-efficient LEDs that will brighten your face and provide you with natural daylight for the most natural look.
5. The perfect companion for any woman. Elegant, stylish, and perfectly sized to fit in your handbag or purse, making this the great compact mirror for home or travel use.
Features:
Material: PC + glass
Battery capacity: 400mAh
Size: 75*20mm
Sensing Lighting Mirror
One side mirror, The other side 3X magnifying glass
Description:
1. It will illuminate when someone reach it or t ouching it.and can be adjusted to long light.
2. This makeup mirror is small enough to take anywhere.
3. It is a folding 3X magnifying mirror, clear from edge-to- edge with no distortion.
4. The mirror is equipped with energy-efficient LEDs that will brighten your face and provide you with natural daylight for the most natural look.
5. The perfect companion for any woman. Elegant, stylish, and perfectly sized to fit in your handbag or purse, making this the great compact mirror for home or travel use.
We can supply LED suqare mirror:
There are three sizes for your choice:500x700,600x800,700x900,
4 functions:
Single Touch Switch,
Single Touch Switch & Clock & Temprature,
Two buttons light and fog-resist,
Double Touch Switch+fog-resist
NAME: Under Vehicle Search Mirror MIRROR: 30*30cm
MINIMUM HEIGHT: 10cm POWER: DC 12V Rechargeable Battery Pack
LIGHT: Energy-saving Lamp HANDLE LENGTH: 1 Meter(Scalable)
WEIGHT: 5KG PACKING SIZE: 60*36*16mm (Aluminum Packaging)
WARRANTY: 24 Month
Under vehicle inspection device with camera Square Under Vehicle Search Mirror
Under vehicle inspection device with camera Square Under Vehicle Search Mirror
Mirror:
30 * 30 cm Square high-intensity shatterproof acrylic mirror,
convex-shaped 2-fold amplification effects
1/2 weight of the mirror glass which is of the same size
With certain toughness, not easy to be broken,
safe, durable, light and glass the same mirror.
Ebonite materials surround the botton of the mirror, can effectively prevent the collision cause damage to the mirror.
Detectable minimum height: 10CM
Grip:
T-type retractable rod,
Turning 170 degrees around the joints designed to maximize the depth to the detection of vehicles and goods,
Two-ball shrapnel,
plastic ring double insurance positioning,
Use of high-quality aluminum structure and multiple high-intensity processing, light , firm, and beautiful.
Surface dust-free workshop grilled outdoor paint treatment, l
ong-term use of non-bleaching, non-smell, harmless to the human body.
Cotton with a black foam grip, grip feeling good, fit a long time operation.
Light source:
Fluorescent lamp, as well as an optional LED light source.
Fluorescent light source with a natural, soft characteristics; LED lights have long life,
high brightness waterproof, removable to serve as work lights and so on.
Customers can use the characteristics according to their own selection of suitable light source.
Fluorescent models are adapted to wet and rainy conditions
Feature and Application:
1.Equipped with adjustable swivel for infinite adjustment
2.Has a heavy duty extruded rubber rim to help prevent damaging objects when maneuvering
3.Available with tripod ball bearing caster wheels, allowing full range or motion with effortless maneuvering.
4.Light weight with a 51 inch handle
5.Low 3. 5 inch ground clearance
6.Available with flashlight, batteries, and mounting bracket for indoor or outdoor use
7.Economical,easy to carry,simple and clear,with three wheel to rotation. Easy to push.Especially Used for check under car,desk,stool etc.It is a very practical security tools.
1)Mirror: 30CM diameter convex mirror, convex, twice times amplification, strong toughness, not easily broken, safe and durable. Surrounded by hard plastic on the bottom.
2)Minimum height: 10cm
3)Grip: the retractable rod, two beads of shrapnel, plastic ring insurance locate, using high quality aluminium structure, light weight, strong and beautiful. Dust-free workshop Grill outdoor paint-surface treatment, long-term use of color, no odor. Equipped with a black cotton foam handles, good grip.
4)Light source: fluorescent lamp and led light source is optional. Customers can choose according to their characteristics using an appropriate light source.
5)Power supply: built-in lithium battery, 1-2-hour charge, can accommodate up to 5-6 hours of work.
6)Easy to carry: can be equipped with a convenient carrying bag.
7)Environmentally harmless: materials comply with ROHS inspection standards, suitable for export to other countries.
Packaging & Delivery
Packaging Details wooden cases for all equipments(detectors/scanners/handheld metal detectors)
Delivery Detail 3 days
SHENZHEN HEPING CENTURY TECHNOLOGY CO., LTD ï¼?PEACENTURYï¼?is a professional security scanner equipment manufacturer, specialized the development and research in the x-ray imagine technology, metal detection technology, explosive detection, liquid detection and relative security services.
We owns all of the intellectual property rights (IPR) to its core technologies ,and have a experience engineer team with senior x-ray detection exports, signal and imagine processing specialist , excellent technical support and maintance engineers.
We always adhere to customer-centric, the principles of honesty and trustworthiness, is committed to efforts to improve and continuous innovate its own responsibility .
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