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Find Verified Diffusion Bonded Crystal Suppliers, Manufacturers and Wholesalers

May-20-24
 
Payments:T/T
Delivery:2days for stock,OEM about 3-5weeks
Origin:CHINA
Packing:optical package
Inspection:MIL
Samples:Charge
Sample Price:$0.10

Diffusion Bonded Crystal
Bonding (Diffusion bonded) crystals consist of one laser crystal and one or two undoped material. They are combined by optical contact method and further bonded under high temperature. Diffusion Bonded Crystal helps to decrease thermal lens effect considerably.

UPT can supply various standard assembly types as follows:

Material

Doping concentration(atm) or Optical Density(cm-1)

Aperture (mm)

Length of laser crystal(mm)

YVO4+ Nd:YVO4 + YVO4

0.1%-3%

11-2020

0.15-30

2-15

YAG+Nd:YAG+ YAG

0.1%-2.5%

11-2020

0.125-200

2-15

YAG+Nd:YAG+Cr4+:YAG

0.1%-2.5% / 0.6~7

11-2020

0.125-200

2-15

YAG+Nd:Ce:YAG+ Cr4+:YAG

0.6~7

11-2020

0.125-200

2-10

YAG+Yb:YAG+ Cr4+:YAG

1%-45% / 0.6~7

11-2020

0.125-200

2-10

We have several assembly types as follows :

For other assembly type and coating with HR+HT / PR/AR/HR are available, please contact us for more information.
Jun-03-22

Diffusion Bonded Crystals

$39
MOQ: Not Specified
Supplier From Fuzhou, Fujian, China
 
What are diffusion bonded crystals?

Diffusion bonded crystals are composed of a laser crystal and other undoped materials. They are optically contacted first and then bonded further under high temperature. Diffusion bonded crystals are able to significantly mitigate thermal lensing effect of laser crystals, thus providing integral components for compact lasers. Photonchina has been supplying standard assembly and special customized bonding crystals for customers in various applications. These diffusion bonded composite crystals have different wedge structures, Brewster angles, etc. It is mainly used to effectively reduce the thermal effect of solid-state high-power lasers.

Diffusion bonding production in Photonchina:

1)Optical contact between the crystals to be bonded.
2)Increase the temperature of crystals to 2/3 of the melting point in a gradual way and exert pressure to combine the two parts together.
3) Hold on the bonded crystals for a certain period at this high temperature, diffusion effect takes place.
4)Cooling slowly the crystals (24 hours) down to room temperature.

Products range of Photonchina:
1) YVO4+ Nd:YVO4 + YVO4; GdVO4+ Nd:GdVO4 + GdVO4;
2) YAG+Nd:YAG+ Cr4+:YAG; YAG+Nd:Ce:YAG+Cr4+:YAG; YAG+Yb:YAG+Cr4+:YAG
3) YLF+Nd:YLF+ YLF; YLF+Pr:YLF+ YLF
4) YAG+Ho:YAG+YAG; YAG+Tm:YAG+:YAG; YAG+Nd:YAG+ YAG
5) Tisapphire+Sapphire
6) KTP+ KTP
7ï¼?BBO Diffusion Bonded

Applications:
1)Industrial laser.
2)Biomedical laser, medical laser, beauty laser;
3)Semiconductor pump.
4)High-power operations.
5)Laser ranger finder.
6)High power laser system.
7)Laser Lidar.
Aug-19-22

Diffusion Bonded Crystal

$0.10
MOQ: Not Specified
Supplier From Fuzhou, Fujian, China
 
United photonics Technology
Diffusion Bonded Crystal
Bonding (Diffusion bonded) crystals consist of one laser crystal and one or two undoped material. They are combined by optical contact method and further bonded under high temperature. Diffusion Bonded Crystal helps to decrease thermal lens effect considerably.

UPT can supply various standard assembly types as follows:

Material

Doping concentration(atm) or Optical Density(cm-1)

Aperture (mm)

Length of laser crystal(mm)

YVO4+ Nd:YVO4 + YVO4

0.1%-3%

1x1-20x20

0.15-30

�¦2-15

YAG+Nd:YAG+ YAG

0.1%-2.5%

1x1-20x20

0.125-200

�¦2-15

YAG+Nd:YAG+Cr4+:YAG

0.1%-2.5% / 0.6~7

1Ã??1-20Ã??20

0.125-200

�¦2-15

YAG+Nd:Ce:YAG+ Cr4+:YAG

0.6~7

1Ã??1-20Ã??20

0.125-200
GOLD Member
VERIFIED
Aug-02-22

Menthol Crystal

$41
MOQ: 500  Grams
 
Description: Menthol Crystals are an isolate component of Pure Peppermint Oil. The Crystals are clear White which are solid at room temperature and have a very pungent Minty Fresh odour which will take your breath away. Menthol Crystals are renowned for their 'cooling effect' in skincare products.
GOLD Member
VERIFIED
Aug-02-22

Thymol Crystal

$32
MOQ: 500  Grams
 
Thymol crystals are a derivative of thyme plant, which is also knows as thymus vulgaris. The consistency of Thymol in thyme plant is around 40 % which is later used as oil and crystals to manufacture several types of pharmaceutical preparations at predefined percentage.
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GOLD Member
Sep-05-23

Menthol Crystals

$150 - $250
MOQ: 5  Tons (UK)
Supplier From London, United Kingdom
 
Menthol crystals are a natural organic compound derived from peppermint oil or other mint oils. They are solid, colorless crystals with a distinctive minty aroma and a cooling sensation when applied to the skin or mucous membranes. Menthol crystals have a wide range of applications, most notably in the pharmaceutical and personal care industries. They are used in various products like throat lozenges, cough drops, and topical analgesic creams and ointments due to their soothing and numbing properties. Additionally, they find use in the food and beverage industry for flavoring and in cosmetics for their refreshing and cooling effects. Menthol crystals' versatility and sensory appeal make them a valuable ingredient in numerous consumer products.
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
Jul-06-12
 
Lithium triborate (lbo) crystal, due to its high damage threshold, wide angular acceptance, relatively small walk-off and non-critical phasematching capability to generate second harmonic with no walk-off, has become a material of choice for generating harmonics in solid state lasers.

Core optronics offers shg and thg, ar coated lbo crystals with high damage threshold and longterm stability. Attractive prices directly from factory.

Our capabilities include:

Growth of pure, ultra low absorption lbo crystals
Precision crystal surface cutting
Perfect surface grinding and polishing
We use ion beam sputtering for deposition of dielectric antireflection (ar) coatings.
Years of experience in thin film r&d and over 7 years of innovation in crystal growth and optical fabrication

These combined capabilities result in superior performance of our lbo products, developed for high power dpss and lamp pumped lasers.
Our lbo specifications:
Material: lbo, other on request
Coating technology: ibs with in-situ ion beam sputter cleaning
Coating spectral range: 200 to 2000nm
Damage threshold:
>1gw/cm2 @ 10ns, 10hz, 1064nm,
>400mw/cm2 @ 10ns, 10hz, 308 nm
Reflectivity:
Vvv coating: <0.2% @1064nm, <0.5%@532nm, <0.7%@355nm
W coating: ar/ar@1064nm<0.05%+532nm<0.08% or follow order.


20*20*20
GOLD Member
Oct-03-24

Menthol Crystals

$5.50K
MOQ: 5  Metric Tonnes
Supplier From North York, Ontario, Canada
 
Menthol Crystals
Potential Functions:

Beverages
Cosmetics & Pharmaceuticals
Food
Vaping

Potential Functions:

Flavour Enhancer
Flavouring
Stimulant

Potential Applications:
Cleaning Chemicals Health Care Oral Care
Confectionary Non-Alcoholic Drinks Skin Care
GOLD Member
May-22-24
 
Product Description:

Product Name: Methanol
MOQ: 10 Tons
Product Type: Chemical
Quality: Top Quality
Delivery Time: 5-7 Days
Packaging: Custom

We Are The Wholesale Supplier and Exporter Of Methanol.
Bulk Stock Available for Worldwide Delivery
Contact Us For More Information.
GOLD Member
VERIFIED
Sep-02-24

Menthol

$15 - $18
MOQ: 100  Kilograms
Sample Available
Supplier From Dalian, Liaoning, China
 
Product Name: Menthol

Origin: China
CAS No.: 89-78-1
AUCO No.: 903
Packing: 25kg drum"

Items Standard
Appearance Colourless crystals.
Order Minty Cool
Melting point 41.0 44.0
Optical rotation (25 ) -50 -45
Non volatile matter 0.05pct Max
Heavy Metal 10ppm
As Content 3ppm
Jul-06-12
Supplier From Fuzhou, Fujian, China
GOLD Member
Nov-14-24
 
Product Name: Menthol

CAS No. 89-78-1

EINECS: 201-939-0

FEMA: 2665

Molecular Formula: C10H20O

Molecular Weight: 156.27



Appearacne: White crystal

Specification: 99%

Variety: Peppermint Extract


Introduction of Menthol:
Menthol crystals are cooling, refreshing, and have a pleasantly strong minty aroma. They are often used in cosmetics, salves, balms, medicated creams, throat lozenges, toothpaste, mouthwash, gum, foot sprays, pain relief or cooling body products, shampoos, conditioners, liniments, shaving creams, oral or throat sprays, compresses, medicated oils, and cooling gels. Menthol crystals are excellent for use in these products to help relieve muscular aches and pains, coughing, congestion, the flu, and upper respiratory problems. Since Menthol crystals are so concentrated, only a very small amount is needed within products. When purchasing Menthol crystals remember that a good quality menthol crystal usually contains not less than 99.4% menthol.



Application of Menthol:
1. Menthol Crystal is applied in food field.
(1) Menthol Crystal is often used as additives, with distinct fragrance smell.
(2) Menthol Crystal can promote digestion and increase appetite.

2. Menthol Crystal is applied in daily necessities field.
(1) Menthol Crystal can be added into a large amount of oral cleaning products, such as dentifrices, mouthwash and tooth powder.
GOLD Member
VERIFIED
Jul-29-22
Supplier From Taguig, Manila, Philippines
GOLD Member
Oct-18-21

Cuttlefish Bond

$1.90
MOQ: 100  Kilograms
Sample Available
 
Cuttlefish bone refers to the internal cartilaginous shell of the cuttlefish, a relative of the squid and octopus. Cuttlefish bone is typically smooth and white, with small, wavy lines or ridges.
A cuttlebone is not actually a bone, but rather the internal shell of the Cuttlefish, a small, squid-like cephalopod. In the Cuttlefish, the cuttlebone is filled with gasses and helps control the fish's buoyancy in the water. While for years people have harvested and used cuttlebones for various purposes, the most widely recognized use of the cuttlebone is as a supplement and exercise toy for birds.
GOLD Member
VERIFIED
Mar-29-22
Supplier From Delhi, Delhi, India
SILVER Member
Jan-23-12
Supplier From Dubai, United Arab Emirates
 
Physical presentation : Crystal
Color : Off-white
Percent % : 21%
Application : Landscaping.
VERIFIED
Jul-10-22

Bond Paper

$1
MOQ: Not Specified
Supplier From Dehradun, Uttarakhand, India
 
This type of paper is stronger and more durable than the average sheet of paper. Instead of being made from low grade wood pulp, it is mostly made up of rag pulp.
It's perfect for letterheads, typed reports and envelopes.

For price, specifications and other details please contact us
GOLD Member
VERIFIED
Nov-02-20
Supplier From Vapi, Gujarat, India
May-20-24
 
Payments:T/T
Delivery:2days for stock,OEM about 3-5weeks
Origin:CHINA
Packing:optical package
Inspection:MIL
Samples:Charge
Sample Price:$0.10

Bonding (Diffusion bonded)crystals consist of one laser crystal and one or two undoped material. They are combined by optical contact method and further bonded under high temperature. Diffusion Bonded.

ND:YAG
Description: Nd:YAG (neodymium-doped yttrium aluminum garnet; Nd:Y3Al5O12) is a crystal that is used as a lasing medium for solid-state lasers. The dopant, triply ionized neodymium, typically replace...

ND:YVO4
Description: Nd:YVO4 is one of the most efficient laser host crystals for all-solid-state laser diode pumped lasers. Its large stimulated emission cross-section at lasing wavelength, high absorption.
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