Recommended Products
1 / 2 mm Narrow In-Line Flow Cells, QGF212

1 / 2 mm Narrow In-Line Flow Cells, QGF212
These In-Line Flow Through Cells with Quartz Tubulation measure 35 / 70 uL and feature not one, but two viewing windows for easy observation. These accessories are perfect for enhancing the functionality of laboratory equipment for precise and efficient analysis.
3.5 – 46 mL Two Ends Open Flow Cells, QGF356

3.5 – 46 mL Two Ends Open Flow Cells, QGF356
1 – 30 mm pathlength flow cells with both ends open, each containing two windows. These flow cells belong to the group of no-bottom cuvettes, named for their open bottoms and the resulting need for a special holder.
10 mm In-Line Flow Cells, QGF350

10 mm In-Line Flow Cells, QGF350
These In-Line Flow Through Cells are designed to hold 3.5 mL of liquid and feature quartz tubulation, ensuring their durability and resistance to corrosion. With 2 or 4 viewing windows, they allow for easy observation of the liquid passing through, making them ideal for a variety of applications in analytical chemistry.
1.5 mL In-Line Flow Cell, Bubble Free, QGF150

1.5 mL In-Line Flow Cell, Bubble Free, QGF150
Introducing our 1.5 mL In-Line Flow Through Cells with Quartz Tubulation, featuring 4 viewing windows. Designed with a funnel shape, these flow cells ensure bubble-free applications for accurate measurements.
16 μL Flow Cell for Cell Counting, QGF02M

16 μL Flow Cell for Cell Counting, QGF02M
Introducing our new 0.2mm Pathlength Ultra Micro Volume Flow Through Cuvette with Quartz Connector! It’s perfect for various applications that require precise and accurate measurements while enabling an efficient flow of samples. Experience the marvel of scientific innovation to boost your research. Order now!
10 mm Hexagon Cuvette, 10 mL, QGC66
The Customized Hexagon Cuvette, ideal for spectrophotometer applications, boasts complete clarity on all walls, including the bottom. It offers a capacity of 10 mL, making it the perfect solution for high-throughput experiments. Its hexagonal shape allows for easy handling, while its customization capabilities make it adaptable to suit a variety of experimental needs.
3 / 5 / 8 / 10 mm Pathlength Cuvettes, QGC10

3 / 5 / 8 / 10 mm Pathlength Cuvettes, QGC10
Upgrade your lab experiments with our quartz cuvettes, available in various options. Choose from pathlengths ranging from 3mm to 10mm and capacities within the range of 2.1mL to 7mL. Our cuvettes are fully customizable to suit your specific requirements, offering precision and accuracy for your experiments!
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Showing 91–120 of 1185 results
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Beamsplitters, Cube Beamsplitters, Optics
K9 Cube Beamsplitter Prism 5 ~ 50mm Split Ratio 70R / 30T AR Coating
Beamsplitters, Cube Beamsplitters, OpticsK9 Cube Beamsplitter Prism 5 ~ 50mm Split Ratio 70R / 30T AR Coating
The K9 Cube Beamsplitter Prism offers a split ratio of 70R/30T and comes with an anti-reflective coating for optimal functioning. Capable of splitting light in the range of 5-50mm, it is perfect for a range of optical applications.SKU: CO-384 -
Beamsplitters, Cube Beamsplitters, Optics
K9 Cube Beamsplitter Prism 5 ~ 50mm Split Ratio 30R / 70T AR Coating
Beamsplitters, Cube Beamsplitters, OpticsK9 Cube Beamsplitter Prism 5 ~ 50mm Split Ratio 30R / 70T AR Coating
The K9 Cube Beamsplitter Prism offers unparalleled optical performance with a split ratio of 5-50mm and a 30R / 70T AR Coating. This prism is ideal for a wide range of applications that require precise optical alignment and accuracy, making it perfect for use in scientific research, medical imaging, or any application where image quality and clarity are essential.SKU: CO-385 -
Beamsplitters, IR Wedge Plate Beamsplitters, Optics
CaF2 Single Crystal Infrared Splitter Wedge Diameter 12.7 / 25.4 / 50.8 50R / 50T
Beamsplitters, IR Wedge Plate Beamsplitters, OpticsCaF2 Single Crystal Infrared Splitter Wedge Diameter 12.7 / 25.4 / 50.8 50R / 50T
The CaF2 Single Crystal Infrared Splitter Wedge is a specialized optical component with a diameter of 12.7, 25.4, or 50.8. It offers a splitting ratio of 50R / 50T, making it ideal for a range of applications. With its unique properties, this advanced technology delivers exceptional results for a variety of scientific and industrial purposes.SKU: CO-381 -
Beamsplitters, IR Wedge Plate Beamsplitters, Optics
Zinc Selenide Znse Infrared Spectroscopic Wedge Diameter 12.7 / 25.4 / 50.8 50R / 50T
Beamsplitters, IR Wedge Plate Beamsplitters, OpticsZinc Selenide Znse Infrared Spectroscopic Wedge Diameter 12.7 / 25.4 / 50.8 50R / 50T
Zinc Selenide, also known as ZnSe, is a high-quality material with exceptional optical properties that make it an excellent choice in infrared spectroscopy. Our Infrared Spectroscopic Wedge comes in three diameters – 12.7mm, 25.4mm, and 50.8mm – with a reflectance of 50R and transmittance of 50T. Don’t settle for anything less than the best when it comes to infrared spectroscopy, and choose Zinc Selenide for unparalleled clarity and accuracy.SKU: CO-382 -
Dove Prisms, Optics, Prisms
K9 Dove Prism A=20 B=28.28 C=80 H=20 Uncoated / VIS Coated
The K9 Dove Prism has a unique triangular shape, with dimensions of A=20, B=28.28, C=80, and H=20. It comes in both uncoated and VIS coated options, allowing for improved precision and accuracy in a variety of applications. Whether you’re a professional photographer, a scientist studying light and optics, or just a curious learner who loves exploring new tools, the K9 Dove Prism is a versatile and useful addition to any toolkit.SKU: CO-1734 -
Dove Prisms, Optics, Prisms
K9 Dove Prism A=10 B=14.14 C=42.3 H=10 Uncoated / VIS Coated
The K9 Dove Prism is an optical prism in the shape of a pentagonal right-angle prism that has a precision-ground surface. To be more specific, this prism has sides with measurements A=10, B=14.14, and C=42.3. The prism is available in uncoated or VIS coated versions, making it a versatile option for your optical needs.SKU: CO-1733 -
Dove Prisms, Optics, Prisms
K9 Dove Prism A=15 B=21.21 C=63.4 H=15 Uncoated / VIS Coated
The K9 Dove Prism has precise specifications of A=15, B=21.21, C=63.4 and H=15, and is available in both Uncoated and VIS Coated varieties. This prism is a valuable tool for optics applications, splitting an incident beam into two separate beams at a right angle, making it an essential component in many optical systems.SKU: CO-1732 -
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Optics, Prisms, Roof Prisms
K9 Roof Prism A=41.1mm B=30.0mm C=30.0mm Uncoated
The9 Roof Prism is an optical device that uses a specific type of prism to upright the image without affecting its quality. With its A, B, and C dimensions of 41.1mm, 30.0mm, and 30.0mm respectively, the device is lightweight and highly portable. It is currently offered without any coating, providing the user with the raw optic performance.SKU: CO-1737 -
Optics, Prisms, Roof Prisms
K9 Roof Prism A=27.4mm B=20.0mm C=20.0mm Uncoated
K9 Roof Prism, made of high-quality optical glass with a refractive index of 1.51680, features an A dimension of 27.4mm, B dimension of 20.0mm, C dimension of 20.0mm, and is left uncoated for customization options to suit your needs. Perfect for various applications, this prism is a great addition to any optical setup.SKU: CO-1736 -
Optics, Prisms, Roof Prisms
K9 Roof Prism A=13.70mm B=10.0mm C=10.0mm Uncoated
The K9 roof prism is designed with the dimensions of A=13.70mm, B=10.0mm, and C=10.0mm, making it a compact and capable option for a variety of applications. Despite being uncoated, it provides excellent optical quality and reliability.SKU: CO-1735 -
Corner Prisms, Optics, Prisms
Quartz Corner Cube Diameter 12.7-50.8 H=6.0-37.5 Comprehensive Deflection Angle<3°
Corner Prisms, Optics, PrismsQuartz Corner Cube Diameter 12.7-50.8 H=6.0-37.5 Comprehensive Deflection Angle<3°
Our Quartz Corner Cube is an exceptional product with a diameter ranging from 12.7 to 50.8, and H measuring between 6.0 to 37.5. This Cube boasts a Comprehensive Deflection Angle that is less than 3″, making it a top choice for high precision applications. Try it out today to experience the best in precision engineering!SKU: CO-1742 -
Corner Prisms, Optics, Prisms
Quartz Corner Cube Diameter 8 / 25.4mm H=6.0 / 19mm Comprehensive Deflection Angle<10°
Corner Prisms, Optics, PrismsQuartz Corner Cube Diameter 8 / 25.4mm H=6.0 / 19mm Comprehensive Deflection Angle<10°
The Quartz Corner Cube, with a diameter of 8 / 25.4mm and H=6.0 / 19mm, is an optical device used to reflect light back toward its source and is commonly utilized in surveying, laser technology, and other applications requiring precise measurements. The Comprehensive Deflection Angle of this device, which is the maximum angle between the incoming and reflected light, is less than 10″, ensuring highly accurate results for a variety of purposes.SKU: CO-1741 -
Corner Prisms, Optics, Prisms
K9 Corner Cube Prism Diameter 10-50.8 H=9-42 Comprehensive Deflection Angle<3°
Corner Prisms, Optics, PrismsK9 Corner Cube Prism Diameter 10-50.8 H=9-42 Comprehensive Deflection Angle<3°
The K9 Corner Cube Prism has an adjustable diameter ranging from 10 to 50.8 mm and a height range of 9 to 42 mm. It boasts comprehensive deflection capabilities, with an angle of less than 3 degrees. Designed to fulfill precise measurement requirements, it is perfect for a wide range of applications demanding high precision.SKU: CO-1740 -
Corner Prisms, Optics, Prisms
K9 Corner Cube Prism Diameter 8.0-72.5 H=6.0-52.35 Comprehensive Deflection Angle<1
Corner Prisms, Optics, PrismsK9 Corner Cube Prism Diameter 8.0-72.5 H=6.0-52.35 Comprehensive Deflection Angle<1
The K9 Corner Cube Prism is an optical device that enables measurement of distance, velocity, and direction with high precision. Its diameter ranges from 8.0 to 72.5, and the height ranges from 6.0 to 52.35. With a comprehensive deflection angle of less than 1 degree, it ensures accurate and reliable results, making it a valuable tool in a variety of applications.SKU: CO-1739 -
Beamsplitters, Optics, UV Wedge Plate Beamsplitters
UV Fused Silica Beamsplitter Wedge Diameter 12.5 ~ 50 x 50 UV Film
Beamsplitters, Optics, UV Wedge Plate BeamsplittersUV Fused Silica Beamsplitter Wedge Diameter 12.5 ~ 50 x 50 UV Film
The UV Fused Silica Beamsplitter Wedge in this product has a diameter of 12.5 – 50mm and is coated with UV film for advanced optical performance. This means that it is an ideal choice for applications that require superior consistency and accuracy in splitting beams of light. With its high-quality construction, it ensures reliable and precise results every time!SKU: CO-378 -
Beamsplitters, Optics, UV Wedge Plate Beamsplitters
UV Fused Silica Splitter Wedge Diameter 12.5 ~ 50 x 50 VIS Coated
Beamsplitters, Optics, UV Wedge Plate BeamsplittersUV Fused Silica Splitter Wedge Diameter 12.5 ~ 50 x 50 VIS Coated
This UV fused silica splitter wedge has a diameter of 12.5 to 50 by 50 and is coated with VIS, making it perfect for splitting or combining light in numerous industrial applications.SKU: CO-379 -
Beamsplitters, Optics, UV Wedge Plate Beamsplitters
UV Fused Silica Splitter Wedge Diameter 12.5 ~ 50 x 50 NIR
Beamsplitters, Optics, UV Wedge Plate BeamsplittersUV Fused Silica Splitter Wedge Diameter 12.5 ~ 50 x 50 NIR
Brand: United Optical
Color classification: 349536 Φ12.5mm 30R/70T 349539 12.5x 12.5mm 30R/70T 349542 Φ25.0mm 30R/70T 349545 x25.0mm 30R/70T 349548 Φ50.0mm 30R/70T 349551 50.0x 50.0mm 30R/70T 349537 φ12.5mm 50R/50T 349540 12.5x 12.5mm 50R/50T 349543 Φ25.0mm 50R/50T 349546 x25.0mm 50R/50T 349549 Φ50.0mm 50R/50T 349552 x50.0mm 50R/50T 349538 Φ 12.5mm 70R/30T 349541 12.5x 12.5mm 70R/30T 349544 Φ25.0mm 70R/30T 349547 x25.0mm 70R/30T 349550 Φ50.0mm 70R/30T 349553 x50.0mm 70R/30TSKU: CO-380 -
Optics, Prisms, Right Angle Prisms
Quartz Right-Angle Prism A=B=C=5-25 Uncoated / Beveled Aluminum Film+Right-Angle UV λ / 4
Optics, Prisms, Right Angle PrismsQuartz Right-Angle Prism A=B=C=5-25 Uncoated / Beveled Aluminum Film+Right-Angle UV λ / 4
The Quartz Right-Angle Prism is a specialized optical instrument designed with A=B=C=5-25 dimensions. Apart from being uncoated, it also comes with a beveled aluminum film, which makes it an ideal choice for a range of applications. It also has a Right-Angle configuration that allows for easy alignment of light from another plane into the prism. Furthermore, it is coated with a UV λ / 4 film that enhances performance, making it a valuable addition to any optical toolset.SKU: CO-1730 -
Optics, Prisms, Right Angle Prisms
UV Fused Silica Right Angle Prism Size: 5 ~ 25mm Uncoated / Coated λ / 10
Optics, Prisms, Right Angle PrismsUV Fused Silica Right Angle Prism Size: 5 ~ 25mm Uncoated / Coated λ / 10
The UV Fused Silica Right Angle Prism, available in sizes ranging from 5mm to 25mm, is ideal for a diverse range of optical applications. This high-quality prism comes in both uncoated and coated forms with a precision surface that is flat to within λ/10, ensuring the highest level of accuracy.SKU: CO-1729 -
Optics, Prisms, Right Angle Prisms
K9 High Precision Rectangul AR Prism A=B=C=1.0-2.0mm Uncoated λ / 10
Optics, Prisms, Right Angle PrismsK9 High Precision Rectangul AR Prism A=B=C=1.0-2.0mm Uncoated λ / 10
The K9 High Precision Rectangular Prism has equal lengths of A=B=C=1.0-2.0mm, and is uncoated to provide a high-quality λ / 10 output. This prism is an essential component in various optical systems, aiding in accurate beam deviation and expansion.SKU: CO-1728 -
Optics, Prisms, Right Angle Prisms
K9 Right-Angle Prism A=B=C=5 ~ 50 Inclined Aluminum + Right-Angle NIR / Right-Angle Aluminum + Inclined NIR
Optics, Prisms, Right Angle PrismsK9 Right-Angle Prism A=B=C=5 ~ 50 Inclined Aluminum + Right-Angle NIR / Right-Angle Aluminum + Inclined NIR
The K9 right-angle prism boasts precise measurements of A=B=C=5~50 and is crafted from inclined aluminum along with right-angle NIR or right-angle aluminum combined with inclined NIR. This high-quality piece of optical equipment is a valuable tool for numerous industries and applications.SKU: CO-1727 -
Optics, Prisms, Right Angle Prisms
K9 Rectangul AR Prism A=B=C=5 ~ 50 Beveled Aluminum + Straight VIS / Straight Aluminum + Beveled VIS
Optics, Prisms, Right Angle PrismsK9 Rectangul AR Prism A=B=C=5 ~ 50 Beveled Aluminum + Straight VIS / Straight Aluminum + Beveled VIS
The K9 Rectangular Prism is designed using a uniform A=B=C dimension of 5. The prism is composed of 50 beveled aluminum and straight VIS faces, which are complemented by straight aluminum and beveled VIS faces. These features come together to create a unique visual appeal, making it an ideal choice for various applications.SKU: CO-1726 -
Optics, Prisms, Right Angle Prisms
K9 Right-Angle Prism Size: 5 ~ 50 Inclined Surface Coating + Right-Angle Surface Coating λ / 4
Optics, Prisms, Right Angle PrismsK9 Right-Angle Prism Size: 5 ~ 50 Inclined Surface Coating + Right-Angle Surface Coating λ / 4
The K9 Right-Angle Prism is a specialized optical component designed for precision applications. The prism features a size range of 5-50, with an inclined surface coating and right-angle surface coating of λ/4. Its unique design provides exceptional accuracy and clarity for advanced optical systems, making it an ideal choice for a wide range of applications. Whether for research, manufacturing, or any other precision industry, the K9 Right-Angle Prism is a reliable and essential component for any application requiring the utmost in precision and accuracy.SKU: CO-1725 -
Optics, Prisms, Right Angle Prisms
K9 Standard Precision Rectangul AR Prism A=B=C=1.0-2.0mm Uncoated λ / 4
Optics, Prisms, Right Angle PrismsK9 Standard Precision Rectangul AR Prism A=B=C=1.0-2.0mm Uncoated λ / 4
The K9 Standard Precision Rectangular Prism has uniform dimensions of A=B=C=1.0-2.0mm. With an uncoated surface, it enables light to pass through at λ / 4 phase shift. This makes it ideal for use in a variety of optical applications such as laser interferometry, spectroscopy, and polarimetry.SKU: CO-1724 -
Optics, Prisms, Right Angle Prisms
K9 Right-Angle Prism Size: 5-50mm Right-Angle Surface + Inclined Surface Coating λ / 4
Optics, Prisms, Right Angle PrismsK9 Right-Angle Prism Size: 5-50mm Right-Angle Surface + Inclined Surface Coating λ / 4
The K9 Right-Angle Prism is designed with a right-angle surface and an inclined surface coating of λ / 4, making it ideal for a wide range of uses. With a size range of 5-50mm, this prism is perfect for any project that requires precise and accurate results. Whether you’re a professional or a hobbyist, the K9 Right-Angle Prism is sure to meet all your needs and exceed your expectations!SKU: CO-1723 -
Optics, Prisms, Right Angle Prisms
K9 Right Angle Prism Size: 8mm Uncoated / Coated λ / 10
The K9 Right Angle Prism has a size of 8mm and comes with the option of being uncoated or coated with a λ / 10 layer. It is a useful tool in optical experiments that require reflection or 90-degree deflection of light. This language code is EN-US.SKU: CO-1722 -
Optics, Prisms, Right Angle Prisms
K9 High Precision RectangulAR Prism A=B=C=5-50mm Uncoated λ / 10
The K9 High Precision Rectangular Prism is an optical instrument boasting equally cut surfaces with side lengths ranging from 5 to 50mm. This uncoated prism meets λ / 10 standards, ensuring exceptional precision for your intended use.SKU: CO-1721 -
Optics, Prisms, Right Angle Prisms
K9 Standard Precision RectangulAR Prism A=B=C=5.0-50mm Uncoated λ / 4
Optics, Prisms, Right Angle PrismsK9 Standard Precision RectangulAR Prism A=B=C=5.0-50mm Uncoated λ / 4
The K9 Standard Precision Rectangular Prism has A=B=C dimensions that range from 5.0 mm to 50 mm. It is uncoated and has a λ / 4 output language code of EN-US. This high-precision prism is an ideal choice for use in a variety of optical experiments and applications.SKU: CO-1720 -
Optics, Penta Prisms, Prisms
K9 Optical Glass Pentaprism Optical A=B=C=5-40mm AR Coating
K9 Optical Glass Pentaprism Optical A=B=C=5-40mm AR Coating is an essential component of high-quality optical systems. Made from premium K9 Optical Glass, this pentaprism provides high light transmission and exceptional optical clarity, elevating the performance of your system. And with the advanced 5-40mm AR coating, you can expect excellent anti-reflection efficiency, reducing unwanted reflections and glare for a clearer and brighter image.SKU: CO-1731