Jiangsu Expander products, Jiangsu Expander manufacturers & suppliers page235

3511.

CaF2 Plano Concave Lens for IR Optics [Jan 27, 2023]

Plano concave lenses are flat on one side and have concave surface for another side. The lenses are designed for parallel light to be incident to the concave surface. So the plano concave lenses are used for ...

Company: Nanjing Shuncheng Optical Components Co., Ltd.

3512.

Bk7 Glass Optical Diverging Lens [Jan 27, 2023]

Double concave lenses have equal radius of curvature on both surfaces. The lenses are often used to expand light beams or to increase focal lengths in optical systems and devices, and biconcave lenses are also used in ...

Company: Nanjing Shuncheng Optical Components Co., Ltd.

3513.

Factory Double Concave Lens Custom Made [Jan 27, 2023]

Double concave lenses have equal radius of curvature on both surfaces. The lenses are often used to expand light beams or to increase focal lengths in optical systems and devices, and biconcave lenses are also used in ...

Company: Nanjing Shuncheng Optical Components Co., Ltd.

3514.

Projector Double Concave Lens for Projection [Jan 27, 2023]

Double concave lenses have equal radius of curvature on both surfaces. The lenses are often used to expand light beams or to increase focal lengths in optical systems and devices, and biconcave lenses are also used in ...

Company: Nanjing Shuncheng Optical Components Co., Ltd.

3515.

Beam Expanding Double Concave Lens Optical Glass [Jan 27, 2023]

Double concave lenses have equal radius of curvature on both surfaces. The lenses are often used to expand light beams or to increase focal lengths in optical systems and devices, and biconcave lenses are also used in ...

Company: Nanjing Shuncheng Optical Components Co., Ltd.

3516.

N-Bk7 Bi Concave Lens for Beam Expanding [Jan 27, 2023]

Bi concave lenses comprise of two inward equally curved surfaces. They are ideal for beam expansion, light projection and expanding the focal length of an optical system. Bi concave lenses have a negative focal length, ...

Company: Nanjing Shuncheng Optical Components Co., Ltd.

3517.

Factory Optical Glass Bi Concave Beam Expanding Lens [Jan 27, 2023]

Bi concave lenses comprise of two inward equally curved surfaces. They are ideal for beam expansion, light projection and expanding the focal length of an optical system. Bi concave lenses have a negative focal length, ...

Company: Nanjing Shuncheng Optical Components Co., Ltd.

3518.

Glass Lenses for Beam Expanding [Jan 27, 2023]

Bi concave lenses comprise of two inward equally curved surfaces. They are ideal for beam expansion, light projection and expanding the focal length of an optical system. Bi concave lenses have a negative focal length, ...

Company: Nanjing Shuncheng Optical Components Co., Ltd.

3519.

Full Colsed Industrial Fiber Laser Cutter Metal Cutting Machines [Nov 08, 2022]

Product Description Full colsed Industrial Fiber Laser Cutter Metal Cutting Machines A3 series full closed laser cutting machine is a whole surrounding high power laser cutter. The cutting thickness is related ...

Company: Nanjing Inryant Cnc Technology Co., Ltd

3520.

6kw High Power Laser for Metal Cutting with Max/Raycus/Ipg [Nov 03, 2022]

Product Description 6KW high power laser for metal cutting with Max/Raycus/IPG A3 series full closed laser cutting machine is a whole surrounding high power laser cutter. The cutting thickness is related to the ...

Company: Nanjing Inryant Cnc Technology Co., Ltd