We handle various experimental substrates, quartz beakers, and quartz tubes.
Transmittance of various substrates (Click on the image to enlarge)
We sell glass substrates primarily used in universities and research institutes, as well as processed products such as quartz beakers and quartz tubes.
Our main materials include:
Our main materials include:
- Synthetic quartz glass
- Sapphire
- Borosilicate glass
Below is a graph showing the transmittance of various substrates (see the graph on the left).
We handle standard glass substrate sizes, non-standard sizes, and AR coatings.
We also handle processed products.
Please feel free to contact us
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Synthetic quartz glass substrate
Sapphire substrate
Glass substrate
(Borosilicate glass)
(Borosilicate glass)
Quartz beaker
Quartz tube
Precautions when handling glass products
1. [How to Wipe Glass]
① Prepare paper towels or a soft cloth, ethanol, and finger cots (powder-free).
② Hold the side of the glass between the thumb and index finger of your dominant hand (wearing a finger cot), then hold the glass between the thumb and index finger of your other hand and the paper towel and a soft cloth (soaked in ethanol) to wipe away any dirt. Gently wipe the glass while gently rotating it with your dominant hand.
③ Hold the glass surface up to the light to check if the dirt has been removed.
※ While using an alcohol solvent such as ethanol is not necessary when wiping, using it will make it easier to remove oily stains from the glass. However, be sure to wipe thoroughly as this may result in uneven wiping.
※ Because static electricity can easily attract dust, we recommend working in an anti-static environment.
2. [About the Usage Environment]
Avoid using the product in an environment where it may be exposed to dust or liquids.
3. [Storage Methods and Precautions]
- For long-term storage, store in a clean, dry container.
- Leaving the product with moisture or dirt on it may cause discoloration or mold, so please be careful.
- Glass is delicate and easily broken by impact, so please be careful when transporting and storing the product.
① Prepare paper towels or a soft cloth, ethanol, and finger cots (powder-free).
② Hold the side of the glass between the thumb and index finger of your dominant hand (wearing a finger cot), then hold the glass between the thumb and index finger of your other hand and the paper towel and a soft cloth (soaked in ethanol) to wipe away any dirt. Gently wipe the glass while gently rotating it with your dominant hand.
③ Hold the glass surface up to the light to check if the dirt has been removed.
※ While using an alcohol solvent such as ethanol is not necessary when wiping, using it will make it easier to remove oily stains from the glass. However, be sure to wipe thoroughly as this may result in uneven wiping.
※ Because static electricity can easily attract dust, we recommend working in an anti-static environment.
2. [About the Usage Environment]
Avoid using the product in an environment where it may be exposed to dust or liquids.
3. [Storage Methods and Precautions]
- For long-term storage, store in a clean, dry container.
- Leaving the product with moisture or dirt on it may cause discoloration or mold, so please be careful.
- Glass is delicate and easily broken by impact, so please be careful when transporting and storing the product.
Please contact us freely
TEL.
+81-3-3456-2577
