(VROF50) 93mL Cell for Reflection Measurement, 55x50mm, Wall Thickness 2.5mm, Fused
$93.00
This cylindrical cuvette is for reflection-based light scattering measurements, with a path length of 50 mm. Resistant to most chemicals. Use up to 600°C. The price is for 1 piece.
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- Type: Fused
Description
VROF50 Reflection Measurement Quartz Cell is a high-quality fused quartz cell designed for reflection and optical surface measurements. With a 55 × 50 mm clear aperture and a 2.5 mm wall thickness, this cuvette provides a stable, optically clear environment for precise reflection spectroscopy and thin-film analysis. The fused fabrication ensures excellent chemical and thermal resistance, making it well-suited for demanding laboratory and research applications.
Key Advantages
- Large 55 × 50 mm optical window ensures stable and uniform reflection measurements.
- 2.5 mm wall thickness provides structural strength and minimizes distortion.
- Fused fabrication delivers high optical clarity and durability without adhesives.
- High transmission in the UV/VIS range (190–2500 nm).
- Ideal for reflection spectroscopy, mirror coating analysis, and thin film testing.
Fused Fabrication Features
- Can be heated up to 600 °C (1112 °F) for high-temperature applications.
- Assembled with quartz powder — micro-gaps may absorb or stain samples over time, so long-term sample storage is not recommended.
- Excellent resistance to most acids and bases except HF.
- Not suitable for strong organic solvents such as toluene, acetone, or similar aggressive chemicals — these may damage the fused structure and significantly shorten the cuvette’s lifespan.
- No adhesives used — ensuring clean, inert optical surfaces with minimal background absorption.
Typical Applications
- Reflection and surface measurement
- Mirror coating and thin film evaluation
- Material surface characterization
- Optical metrology and R&D
Technical Specifications
| Type | Reflection Measurement Cell | Fabrication Method | Fused* |
| Article No. | VROF50 | Wavelength Range | UV/VIS (190 – 2500 nm) |
| Clear Aperture | 55 × 50 mm | Wall Thickness | 2.5 mm |
| Volume | 93 mL | Material | Fused Quartz |
| Thermal Resistance | Up to 600 °C (1112 °F) | Chemical Resistance | Excellent (except HF and strong organics) |
Disclaimer: Fused quartz cells provide superior optical performance and chemical resistance. Avoid using with hydrofluoric acid (HF) and strong organic solvents like toluene or acetone, which may damage the fused structure and shorten the product lifespan. For best performance, keep the surfaces clean and avoid long-term storage of staining samples.
| Image | Part No. | Volume (ml) | Lightpath (mm) | Inner Width | Clear Walls | Footer (mm) | Height (mm) | Types | Add to Cart |
|---|---|---|---|---|---|---|---|---|---|
 | VNE085 | - | 6.5 | 11.5 | 2 | - | 45 | Reflection Cell | |
 | VNE084 | - | 11 | 11 | 2 | 12 | 45 | Reflection Cell | |
 | VROF7 | 0.25 | 5 | 5 | All | 7 | 15 | Reflection Cell | |
 | VROM8 | 0.25 | 5 | 5 | All | 8 | 15 | Reflection Cell | |
 | VROF10 | 0.8 | 8 | 8 | All | 10 | 20 | Reflection Cell | |
 | VROF12 | 1.3 | 10 | 10 | All | 12 | 20 | Reflection Cell | |
 | VROF15 | 4.5 | 13 | 13 | All | 15 | 35 | Reflection Cell | |
 | VROF15-2 | 3 | 11 | 11 | All | 15 | 35 | Reflection Cell | |
 | VROF16 | 14.5 | 14 | 14 | All | 16 | 100 | Reflection Cell | |
 | VROF29 | 16 | 25 | 25 | All | 29 | 38 | Reflection Cell | |
 | VROF30 | 14 | 26 | 26 | All | 30 | 30 | Reflection Cell | |
 | VROF35 | 9.5 | 31 | 31 | All | 35 | 15 | Reflection Cell | |
 | VROF350 | 40 | 33 | 33 | All | 35 | 50 | Reflection Cell | |
 | VROF44 | 20 | 40 | 40 | All | 44 | 20 | Reflection Cell | |
 | VROF55 | 69 | 50 | 50 | All | 55 | 38 | Reflection Cell | |
| VROF50 | 93 | 50 | 50 | All | 55 | 50 | Reflection Cell | |
 | VROF64 | 64 | - | - | All | 64 | 38 | Reflection Cell | |
 | VRM15P | 0.7 | 15 | 15 | All | 17 | 5 | Reflection Cell | |
 | VRM15 | 0.7 | 15 | 15 | All | 17 | 5 | Reflection Cell |
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