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Tungsten Alloy Radiation Focusing Ring
Posted at: Offers to Sell and Export | Posted on: Friday 28 November 2014 2:23 am | Poster last visit: Thursday 20 July 2017 |
Product Category: Main
» Chemicals including Bio Chemicals and Gas Materials
» Elements and gases
» Transition metals
» Tungsten W
» Tungsten Alloy Radiation Focusing Ring
Product Description:
Focusing ring used to adjust the lens so that the subject appears sharp on the film or CCD. Most cameras
now have automatic focus (AF), some have manual focus override (MF) and some have a fixed focus (F) lens that ensures things from about 1.5 meters to infinity are relatively sharp. A few cameras have a power focus (PF), which is a manual method, using a motorizedtungsten alloy radiation focusing ring. Lenses with a ring that allows a good grip make tungsten alloy radiation focusing ring easier to adjust and focus manually. We can provide tungsten alloy radiation focusing ring as your requirements and tungsten alloy radiation focusing ring offered by us is qualified.
A low-cost lens doesn't have a tungsten alloy radiation focusing ring. Found in very basic cameras. The lens is set to a distance of around three meters and relies on the depth of field to bring everything from about one and a half meters to infinity. The quality is always a compromise over a lens with adjustable focusing.Tungsten alloy radiation focusing ring is good to our health.
An optical device is built into older cameras or added as an attachment. That is used to work out the subject distance by comparing two viewpoints. You see a double image and adjust the lenses until the images form one which gives a distance reading that can then be transferred to the focusing ring.
Why Use Tungsten Alloy Radiation Shielding?
Compared to traditional radiation shielding materials such as lead and boron carbide, tungsten alloy radiation shieldings provide excellent density with small capacity. At the same weights tungsten alloy radiation shielding with high density alloy can provide the same energy absorption as lead using 1/3 less material.
When the tungsten alloy radiation shielding weight is certain, more density, more denser, and the thickness would be thinner. Tungsten alloy radiation shielding material could be made with thinner thickness.
Company Contact:
Contact Name: Kj Gao
Company Name: Guangxi Chentian Metal Product Co., Ltd.
Email:
Tel: 8613215340999
Fax: 86-772-6811659
Street Address: Luzhai County
Industrial Park Liuzhou, Guangxi
545600 China
Website: http://www.heavytungstenalloy.com
Member name: lukegkj
Country:
China
Member Since: 26 November 2014
Total Leads: 27 lukegkj Import Export Business Leads
Business focus: Tungsten Shot, Darts, Fishing Sinker, Syringe Shield, Tungsten Crankshaft, Radiation Shielding, Boring Bar, Bucking Bar, Counterbalance, Copper Tungsten
Chat:
Verify: Safe Import Export Tips
now have automatic focus (AF), some have manual focus override (MF) and some have a fixed focus (F) lens that ensures things from about 1.5 meters to infinity are relatively sharp. A few cameras have a power focus (PF), which is a manual method, using a motorizedtungsten alloy radiation focusing ring. Lenses with a ring that allows a good grip make tungsten alloy radiation focusing ring easier to adjust and focus manually. We can provide tungsten alloy radiation focusing ring as your requirements and tungsten alloy radiation focusing ring offered by us is qualified.
A low-cost lens doesn't have a tungsten alloy radiation focusing ring. Found in very basic cameras. The lens is set to a distance of around three meters and relies on the depth of field to bring everything from about one and a half meters to infinity. The quality is always a compromise over a lens with adjustable focusing.Tungsten alloy radiation focusing ring is good to our health.
An optical device is built into older cameras or added as an attachment. That is used to work out the subject distance by comparing two viewpoints. You see a double image and adjust the lenses until the images form one which gives a distance reading that can then be transferred to the focusing ring.
Why Use Tungsten Alloy Radiation Shielding?
Compared to traditional radiation shielding materials such as lead and boron carbide, tungsten alloy radiation shieldings provide excellent density with small capacity. At the same weights tungsten alloy radiation shielding with high density alloy can provide the same energy absorption as lead using 1/3 less material.
When the tungsten alloy radiation shielding weight is certain, more density, more denser, and the thickness would be thinner. Tungsten alloy radiation shielding material could be made with thinner thickness.
Company Contact:
Contact Name: Kj Gao
Company Name: Guangxi Chentian Metal Product Co., Ltd.
Email:
Tel: 8613215340999
Fax: 86-772-6811659
Street Address: Luzhai County
Industrial Park Liuzhou, Guangxi
545600 China
Website: http://www.heavytungstenalloy.com
Member name: lukegkj
Country:
ChinaMember Since: 26 November 2014
Total Leads: 27 lukegkj Import Export Business Leads
Business focus: Tungsten Shot, Darts, Fishing Sinker, Syringe Shield, Tungsten Crankshaft, Radiation Shielding, Boring Bar, Bucking Bar, Counterbalance, Copper Tungsten
Chat:
Verify: Safe Import Export Tips
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Tungsten W Classification Navigation
Main - Chemicals including Bio Chemicals and Gas Materials - Elements and gases - Transition metals - Tungsten W [11]
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