Brand: Renishaw | Category: Scientific & Laboratory Equipment
The Renishaw inVia™ confocal Raman microscope is the world's best-selling research-grade Raman system, trusted by scientists and engineers in over 50 countries. Its stigmatic on-axis optical design delivers exceptional signal throughput, high spectral resolution and outstanding stability, enabling reliable results from even the most challenging samples including monolayers, thin films, biological tissue and pharmaceutical polymorphs. The system supports multiple laser wavelengths with automated switching, a wide range of objective lenses and environmental cells, and optional LiveTrack™ automated focus tracking for accurate 3D imaging of uneven surfaces. Three models are available: inVia Basis (entry-level), inVia Reflex (mid-range with full automation) and inVia Qontor (flagship with LiveTrack). Vvon Technologies is the authorised distributor for Renishaw in Bangladesh.
| Parameter | Value |
|---|---|
| Wavelength range | 200 nm to 2200 nm |
| Laser wavelengths supported | 229 nm to 1064 nm |
| Spectral resolution | 0.3 cm⁻¹ (FWHM); highest typically needed: 1 cm⁻¹ |
| Frequency stability | < ±0.01 cm⁻¹ (Si 520 cm⁻¹ band) |
| Low wavenumber cut-off | 5 cm⁻¹ (standard: 100 cm⁻¹) |
| Spatial resolution (lateral) | 0.25 µm (standard: 1 µm) |
| Spatial resolution (axial) | < 1 µm (standard: < 2 µm) |
| Detector size | 1024 × 256 pixel CCD |
| Detector operating temperature | −70 °C |
| Rayleigh filter sets | Unlimited (up to 4 automated; additional via kinematic mounts) |
| Power supply | 110–240 V AC, 50/60 Hz |
| Typical power consumption | 150 W (spectrometer only) |
| System mass (excl. lasers) | ~90 kg |
| Software | WiRE™ (Windows PC, latest specification) |
Contact Vvon Technologies Limited, Bangladesh's authorised distributor for Renishaw.
Phone: +880 1711-738207 | Email: info@vvon.com.bd