Optical Instrument & Parts

BK7 Windows are used in laser applications to separate different environments from one another.

BK7 Windows are used in laser applications to separate different environments from one another.

Studio single Swivel Light Holder Lighting Umbrella Adapter mounts on any standard light stands

Photography Studio Double Swivel Light Holder Lighting Umbrella Adapter Double Ac mounts on any standard light stands

The ball lens is a very useful optical element used to improve the signal coupling between the fiber, the transmitter and the detector.

CR-39 Single Vision Lens
N=1.499; 1.56; 1.60
Dia.65mm; 70mm
Sph: 0.00 to +/-6.00
Cyl: -0.25 to -4.00 ...

Product Specifications
Brand Name: TEB Type: Flexible Tripod Material: Aluminum
Use: video and camera tripod Folded Length (mm): 550

pmma fresnel lens, Projector Fresnel lens
Our company produces Fresnel lens which uses in the Projector shooting .and may compounds

Zoom optical system PZ-Z65
6.5:1 optical zoom range:
Dynamic zoom magnification range: 0.1x~450x
High contrast images and vivid colors

Pocket microscope
30X power, suitable to working for engineers, tool-maker, quality inspector, field researcher, collector and hobbyist.

Pocket microscope
30X power, suitable to working for engineers, tool-maker, quality inspector, field researcher, collector and hobbyist.

UPT provides many kinds of high precision prisms, including Penta Prism, Beamsplitter Penta Prism, Right Angle Prism, and Corner Cube. Our micro Penta

Lower than 1.3% reflection over wavelength ranges 400 to 750 nm;
Lower than 0.5% reflection over wavelength ranges 430 to 650 nm.

Material:B270, H-K9L,etc;
Surface quality:40-20;
Dimensional tolerance:0.05mm;
Surface flatness:lambda/2;
Parallel tolerance:0.002mm.

Material:B270, H-K9L,etc;
Surface quality:40-20;
Dimensional tolerance:0.05mm;
Surface flatness:lambda/2;
Parallel tolerance:0.002mm.

Material:B270, H-K9L,etc;
Surface quality:40-20;
Dimensional tolerance:0.05mm;
Surface flatness:lambda/2;
Parallel tolerance:0.002mm.

Material:B270, H-K9L,etc;
Surface quality:40-20;
Dimensional tolerance:0.05mm;
Surface flatness:lambda/2;
Parallel tolerance:0.002mm.

model :TEB-330A(tripod)
Price: US$38
paragraphs :3
Furrowed species:Plate buckle
Tube type: square...

High Quality Square Windows, Optical Glass Square Windows, Fused Silica Square Windows Supplier China

BK7 Windows are used in laser applications to separate different environments from one another.