(VROF350) 40mL Cell for Reflection Measurement, 35x50mm, Wall Thickness 1mm, Fused
$59.00
This cylindrical cuvette is for reflection-based light scattering measurements, with a path length of 33 mm. Resistant to most chemicals. Use up to 600°C. The price is for 1 piece.
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- Type: Fused
Description
VROF350 Reflection Measurement Quartz Cell is a high-precision fused quartz cell engineered for advanced reflection and optical surface measurements. Featuring a 35 × 50 mm clear aperture and a 1 mm wall thickness, it offers excellent optical clarity, minimal distortion, and a lightweight structure. This cell is ideal for applications that demand stable measurement conditions and high transmission across the UV/VIS spectrum.
Key Advantages
- 35 × 50 mm optical window provides a large and stable reflection surface.
- 1 mm wall thickness ensures lightweight design while maintaining optical stability.
- Fused fabrication delivers high transparency and exceptional durability without adhesive contamination.
- Wide UV/VIS spectral range (190–2500 nm) suitable for most analytical instruments.
- Perfect for reflection spectroscopy, mirror coating evaluation, and thin-film characterization.
Fused Fabrication Features
- Can be heated up to 600 °C (1112 °F) for thermal 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 compatible with strong organic solvents such as toluene, acetone, or other aggressive chemicals, which may shorten the cuvette’s lifespan.
- No adhesives used — providing clean, inert optical surfaces and low background signal.
Typical Applications
- Reflection spectroscopy and surface measurement
- Mirror coating and thin-film testing
- Material surface analysis and metrology
- Industrial and research-grade optical measurements
Technical Specifications
| Type | Reflection Measurement Cell | Fabrication Method | Fused* |
| Article No. | VROF350 | Wavelength Range | UV/VIS (190 – 2500 nm) |
| Clear Aperture | 35 × 50 mm | Wall Thickness | 1 mm |
| Volume | 40 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 excellent optical performance and durability. Avoid using hydrofluoric acid (HF) and strong organic solvents such as toluene and acetone, which can damage the fused structure and shorten the product lifespan. For optimal performance, keep the optical surface 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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