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Find Verified Lehmann Prism Bk7 Optical Coating Suppliers, Manufacturers and Wholesalers

Jan-29-23
 
Sunday Optics provides many kinds of roof prisms including Schmidt Roof Prism Lehmann Roof Prism Abbe Roof Prism Penta Roof Prism and Combined Roof Prism, etc.



Lehamann Prism

Material: Optical glass, H-K9L, Quartz

Size:5-300mm

Angle Tolerance:3

Size Tolerance:+/-0.05mm

Coating: AR BBAR Metal
May-06-22
 
Sunday Optics provides many kinds of roof prisms including Schmidt Roof Prism Lehmann Roof Prism Abbe Roof Prism Penta Roof Prism and Combined Roof Prism, etc.



Lehamann Prism

Material: Optical glass, H-K9L, Quartz

Size:5-300mm

Angle Tolerance:3'

Size Tolerance:+/-0.05mm

Coating: AR BBAR Metal
GOLD Member
Apr-06-18

Kaolin

MOQ: Not Specified
Supplier From Mumbai, Maharashtra, India
 
Kaolin:

Kaolin uses are multiple and diverse. Kaolin are used as functional filler, extender, ceramic raw material and pigment because of its whiteness and fine particle size. Kaolin also hold importance as raw material in refractory applications, concrete, rubber and fiber glass manufacturing. We, as a Kaolin Exporter welcome any size of international orders from Middle East and other countries.

Applications:

Paper:
Kaolin used as a coating pigment and as a filler to replace fiber. It possesses desirable optical properties.

Concrete:
Kaolin helps to improve strength and durability of concrete. When added to concrete mix, reacts with free lime released during cement hydration to produce additional cementitious material, resulting in an improved high performance concrete.

Plastics :
Kaolin is widely used as filler in the plastics industry because of its inert chemical nature and its unique size, shape and structure.

Agriculture :
It is used as a carrier and diluent in fertilizers, pesticides and related products. It is suitable as carrier because it aides the retention of the formulations on the plant.

Rubber :
It is commonly used as functional filler in rubber applications. While Kaolin improves overall performance for Rubber in general, different types of white pigment play specific roles in rubber application.

Paint :
Kaolin used as an extender in paints. It reduces the amount of expensive pigment such as Titanium Dioxide. It assists with desirable rheological properties that help maintain proper dispersion and provide bulk to the product.

Ceramic :
Kaolin improves whiteness and brightness of ceramic body. Good plasticity, good shrinkage, low water absorption and casting rate are also very important properties of kaolin.
GOLD Member
VERIFIED
Jun-22-22

Menthol Crystals Cas No.89-78-1

$8.50
MOQ: 1000  Kilograms
Sample Available
 
Menthol Crystals, CAS No.89-78-1, food aromas, a natural spice manufactured through chemical synthesis or extraction from Peppermint Oil, available as white waxy crystalline. Menthol Crystals is widely used as aromas & perfumes. It is often used in cosmetics, salves, balms, medicated creams, throat lozenges, toothpaste, mouthwash, gum, foot sprays, pain relief, shampoos, conditioners, linaments, shaving creams, oral or throat sprays, compresses, medicated oils, and cooling gels.

As an experienced Menthol Crystals manufacturer and supplier, we has been supplying and exporting Menthol Crystals for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.

Menthol Crystals Food grade Specification
Color and Appearance: Colorless, Transparent prism-shaped or needle- like crystals
Odor: Asian species with the characteristics of natural menthol
Melting point: 42 44
Solubility 1g:5ml (90%)
Non volatile matter: 0.05%
Optical rotation(20 ) -49 -50
Purity â?¥99%
As Content 3 mg/kg
Heavy Metal 10 mg/kg
Standard BP2004/USP29/JP14/EP6.0/CP2005/FCCV
Packing In 25kg drum
Mar-25-20
 
Sunday Optics is making various prisms, right angle prisms, penta angle prism, roof prisms, wedge prisms, dove prisms, porro prisms
Material: BK7 K9 JGS1 Sapphire ZnSe Germanium Silicon
Size:0.5-600mm
Angle tolerance:+/-1 seconds
Surface Quality:20/10
Flatness:1/10lambda.
Coating: Al, Silver, Gold,HR,Dielectric.
1304 Lehmann Prism Bk7 Optical Coating Suppliers
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Dec-31-10
 
Powellenses is one kind of opticaruling lens, xi'an lingyue machinery&electr.Ltd.Cnsupply powellenses that divergence angle from 10íp to 100íp, the standard have 30íp\45íp\53íp\60íp\70íp\85íp\90íp.
When 1mm laser bean get through the powellenses, it is optimized transformed a line which is uniform, stability, straight .Lineation by powellenses is better than aspheric lensse, as by powellense can cancelling centrahotspot of gaussian beams and fade-marginadistribution.

Applied range:
Laser scriber
Machining -position by makeing
Building- graticule by makeing
Laser scanning system
Customs can order by index following
Divergence angle
Work distance
Beam wavelength or beam diameter
Width of lineation.

Standard:
Divergence angle materials
30íp bk7
45íp sf6
53íp bk7
60íp sf6
70íp sf6
85íp sf6
90íp sf6.
Aug-28-08
 
Prism
Material: Flint glass, UV fused silica, Infrared fused silica, CaF2, Ge, ZnSe, Si etc.
Dimension: 4mm-- 100mm
Angle tolerance: 30" --3'
Surface accuracy: ª-/10--1ª-
Surface quality: 60/40
Clear Aperture: 90%
Coating: custom design
According to custom design to manufacture kinds of right angle prism, equilateral prism, dove prism, penta prism, roof prism from optical glasses.

Standard lot
GOLD Member
VERIFIED
Dec-04-22

Fluorite Ore

MOQ: 28tons (One 20ft container)  Metric Tonnes
Sample Available
Supplier From Festac, Lagos, Nigeria
 
Fluorite ore (CaF2) is widely used in industry and beyond. This chemical compound is mostly fit for the production of hydrogen fluoride, which is used for example in glass etching and yeast production.

It is also a valuable raw material used in the production filters and optical glasses,
anti-reflection coatings, cosmetics, (calcium) nitrogenous fertilisers used in agriculture,
dental preparations and varnishes. Fluorite is also a valuable material for the steel manufacturing industries.

With our double storage warehouses in Port Harcourt and Lagos we are positioned to supply 1000-3000MT of this product monthly.
GOLD Member
VERIFIED
Dec-04-22

Calcium Fluoride

MOQ: 100  Metric Tonnes
Sample Available
Supplier From Festac, Lagos, Nigeria
 
Calcium fluoride is widely used in industry and beyond. This chemical compound is mostly fit for the production of hydrogen fluoride, which is used for example in glass etching and yeast production.

It is also a valuable raw material used in the production filters and optical glasses,
anti-reflection coatings, cosmetics, (calcium) nitrogenous fertilisers used in agriculture,
dental preparations and varnishes.

With our double storage warehouses in Port Harcourt and Lagos we are positioned to supply 1000-5000MT of this product monthly.
GOLD Member
Jul-31-23

Pet Open Agent Film Chips

$1
MOQ: 20000  Kilograms
Sample Available
Supplier From Sharjah, Sharjah, United Arab Emirates
 
What is PET Open Agent Film Chips?
PET Open Agent Film Chips are plastic chips made of polyethylene terephthalate (PET) that contain an open agent, which helps to improve the adhesion of inks and coatings to the surface of the film.

It is uniformly depressed anti-adhesive, with excellent film-forming properties; polymerization of continuous device production makes the quality high and stable.

As an opening agent to be used with film grade base materials to produce various types of films.

It can be used in films with special requirement for optical and surface properties or ultra-films below 8u.

Can be used directly in foodstuffs after FDA approval.
GOLD Member
Jul-31-23

Pet Open Agent Film Chips

$1
MOQ: 20000  Kilograms
Sample Available
Supplier From Sharjah, Sharjah, United Arab Emirates
 
What is PET Open Agent Film Chips?
PET Open Agent Film Chips are plastic chips made of polyethylene terephthalate (PET) that contain an open agent, which helps to improve the adhesion of inks and coatings to the surface of the film.

It is uniformly depressed anti-adhesive, with excellent film-forming properties; polymerization of continuous device production makes the quality high and stable.

As an opening agent to be used with film grade base materials to produce various types of films.

It can be used in films with special requirement for optical and surface properties or ultra-films below 8u.

Can be used directly in foodstuffs after FDA approval.
GOLD Member
VERIFIED
Dec-04-22

Fluorspar

MOQ: 28 (One 20ft container)  Metric Tonnes
Sample Available
Supplier From Festac, Lagos, Nigeria
 
Fluorspar (CaF2) is widely used in industry and beyond. This chemical compound is mostly fit for the production of hydrogen fluoride, which is used for example in glass etching and yeast production.

It is also a valuable raw material used in the production filters and optical glasses,
anti-reflection coatings, cosmetics, (calcium) nitrogenous fertilisers used in agriculture,
dental preparations and varnishes.

With our double storage warehouses in Port Harcourt and Lagos we are positioned to supply 1000-3000MT of this product monthly.

Specifications:
1: Grade: CaF2 80+%.
2: Size: According to buyer requirement.
Mar-20-20
 
All kinds of bespoke optical prisms:
equilateral prisms, 45 degree right-angle prisms, rhombic prisms, dove prisms, penta prisms, right angle roof prisms, polarizing beamsplitter cubes (PBS), beamsplitter cubes, etc.
Jun-23-15
 
HR manufactures a wide variety of Prisms. Custom designs including right-angle, equilateral (dispersing), and cube Prisms, dove Prisms, roof Prisms, penta Prisms, and retroreflectors. These Prisms are available in a wide variety of materials, including glass, Germanium, Silicon, ZnSe , ZnS , Fused Silica, Quartz and calcium fluoride. Dimension 2mm to 500mm.
Mar-20-20
 
NPBS Non-polarizing Beam Splitter Cube
Non-polarizing Beam Splitter Cube is made of two right angle prisms, with the hypotenuse coated metallic dielectirc coating and all input and output face AR Coated. NPBS coating allow the transmission and reflection of P- and S- polarization stay in6% of each other. We can make customized size NPBS beam splitter cube.
Dimenision Tol.+0.00/-0.05mm or customized
Standard Size:8*8*8mm 10*10*10mm 12.7*12.7*12.7mm 25.4*25.4*25.4mm 38.1*38.1*38.1mm
Surface Quality:20-10
Surface Flatness:1/10 lambda@633nm
Extinction Ratio>100:1
Absorption:
Aug-01-17

Bk7 Optical Windows

$1 - $100
MOQ: Not Specified
Supplier From Shenyang, Liaoning, China
 
Shenyang yibeite optics co.Ltd. Is a professional manufacturer of precision optical components and optical lens. Since the company was establishedit has been committed to the research and production and sales. We can carry out the optical system design and production of related accessories and nowadays products have been sold to many countries and regions.
Our main products are spherical lensescylindrical lensesoptical windowsmirrorsprismsfiltersmetal base mirrors and other high-precision optical components. The base material including a variety of optical glassfused silica and calcium fluoride (caf2)zinc selenide (znse) and germanium (ge)silicon (si)sapphiremetal and other materials. And provide ar coatinghigh reflection filmbeam splittermetal filmall kinds of optical coating.

Specifications


Material
K9 ( schott bk7 )
Dimension tolerance
+0.0/-0.1mm
Thickness tolerance
±0.1mm
Surface accuracy
λ/ 4 @ 632.8nm
Surface quality
20-10
Parallelism
90%
Bevelling
GOLD Member
VERIFIED
Mar-21-23

Tetra Sulphonic Optical Brightener For Paper

$3.20
MOQ: 5000  Kilograms
Sample Available
Supplier From Rajkot, Gujarat, India
 
BRIGHTOMNI BBU-L is a Tetrasulpho type optical whitener used in Paper size press, coating and wet end applications,to achieve high whiteness and brightness properties of Paper.

BRIGHTOMNI BBU-L Liquid is special Optical Brightener of medium affinity Tetra Sulpho OBA for paper. It is an innovative OBA for the WET END application in acidic to neutral media (pH 4-7).
BBU-L has a broad spectrum of application and has good compatibility with Acids & Alum.
Average dosage 0.2 to 6.0 g/L with size press liquor.

BRIGHTOMNI BBU-L can perform with conventional Starch at the size press. Also together with CMC, PVA and anionic and slightly synthetic sizing additives. It can be a ready use optical whitener in size press. This product is used to attain moderate to high whiteness.
Sep-24-24
 
Uses of Optical Prisms
Dispersion: Prisms can be used to separate white light into various colors, a process known as dispersion. When light is refracted through a prism, rainbow colors can be seen, and this is the principle behind the rainbow colors.

Reflecting and redirecting light: Prisms can be used to reflect and redirect light, making them useful in optical systems such as telescopes, cameras and binoculars.

Measuring Angles: Prisms can be used to measure angles by reflecting a laser beam onto a scale or detector.

Beam Control: Prisms can be used to control laser beams in aerospace, medical and industrial applications.

Polarization: Prisms can be used to separate light into its polarized state, which is useful in applications such as LCD displays, 3D glasses and polarization measurements.

Imaging: Prisms are used to create images such as in periscopes, microscopes and endoscopes.

Optical assemblies: Prisms can be used in combination with other optical elements and mechanical parts to create optical assemblies for a variety of applications.

Interferometry: Prisms are used to split a laser beam into two or more beams, which can later be recombined to analyze the resulting interference pattern. Overall, the versatility of prisms allows them to be used in a wide range of applications such as scientific research, telecommunications, medicine and military technology.

Optical Prism Manufacturer
Hongsheng is a leading manufacturer and supplier of optical prisms, offering a wide range of optical products for various industries. Our company specializes in manufacturing a wide range of high precision prisms with specifications including flatness, angle, size, transmitted wavefront, through aperture, surface quality and cusp. Our products include a wide range of prisms such as right angle prisms, penta prisms, aiming prisms, triangular prisms, angular cone prisms, dispersion prisms, rhombic prisms and more. Our team of advanced optics specialists has industry knowledge and expertise in prism manufacturing processes, technologies, manufacturing techniques, manufacturing equipment and metrology to deliver prism optics with superior performance.
GOLD Member
Feb-04-19
Supplier From Mundra, Gujarat, India
 
We are specialized in offering superior quality Silica Sand that is acid soluble bridging agent. It is used in manufacturing of glass, fillers & extenders, abrasives & polishes, silica bricks, specialty coatings, ceramics rubber and optics. It is processed keeping in mind international quality standards and is offered at very affordable price to the clients.

Features Of Silica Sand
Purity
Highly effective
Quality tested
Easily soluble
Mar-20-20
 
Sunday optics polish aspheric lens with high precsion
Material:Optical glass BK7 JGS1
Size:8-280mm
PV.
1304 Lehmann Prism Bk7 Optical Coating Suppliers
Short on time? Let Lehmann Prism Bk7 Optical Coating sellers contact you.