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| Brand | Solar Light |
|---|---|
| Origin | USA |
| Model | LAL |
| Radiation Source | Metal Halide Lamp with CIE 85 Spectral Match |
| Power Supply | Electronic Power Supply (EPS-Modul) with Square-Wave Current Drive |
| Spectral Range | 280–4000 nm (UV–NIR), UV-A/UV-B selectable via filters |
| Irradiance Uniformity | ±5% over defined test area |
| Control Interface | PC-based menu-driven software with programmable test sequences |
| Positioning System | Motorized 2-axis mechanical tracking mount (optional) |
| Compliance | DIN 75220, SAE J2527/J2412, MIL-STD-810G Method 505.6, EPA Protocol 40 CFR Part 1065 |
| Modular Design | Configurable radiation unit size, mounting system, and filter sets |
| Lamp Lifetime | >1,500 hours under EPS-controlled operation |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | GGR05 |
| Price Range | USD 140 – 420 (FOB) |
| Component Category | Optical Element |
| Laser Damage Threshold | 40 W/cm² (CW) |
| Substrate | Precision Polished Optical Glass |
| Replication Layer | Index-Matched Epoxy Resin |
| Standard Wavelength | 632.8 nm (He–Ne) |
| Available Sizes | 12.7 × 12.7 × 6 mm (GGR05-1313-XXX), 25 × 25 × 9.5 mm (GGR05-2525-XXX) |
| Diffraction Orders | −2, −1, 0, +1, +2 |
| Typical Efficiency Distribution | Varies by design (e.g., 70/41/32, 80/25/25/25/5, 92/20/45/20, or 110/25/28/25) |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Distributor |
| Product Category | Domestic |
| Model | GW32 |
| Price Range | USD 0.15–75.00 (per piece) |
| Component Type | Optical Element |
| Material | Single-Crystal Sapphire (Al₂O₃) |
| Diameter Options | 3.0–25.0 mm |
| Thickness Options | 1.0–2.0 mm |
| Surface Quality | λ/10 @ 633 nm |
| Parallelism | < 3 arcsec |
| Coating Options | AR (UV, VIS, NIR, SWIR), Custom Broadband or Laser-Line |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Distributor |
| Model | GM24 |
| Unit Price Range | USD 0.15–75.00 (varies by size/coating) |
| Component Category | Optical Element |
| Short Axis A (mm) | 12.50 / 25.00 / 50.00 |
| Long Axis B (mm) | 17.68 / 35.36 / 70.72 |
| Thickness (mm) | 6.0 / 6.0 / 12.5 |
| Coating Options | D02 (High-Reflectance Dielectric, 400–800 nm, 45° AOI), D03 (High-Reflectance Dielectric, 750–1250 nm, 45° AOI) |
| Substrate Material | Synthetic Fused Silica (SiO₂), OH⁻ < 1 ppm, λ/10 surface flatness, scratch-dig 10–5, UV-grade transmission |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Distributor |
| Product Origin | Domestic |
| Model | GME |
| Price Range | USD 0.15–75.00 (per unit) |
| Component Category | Optical Element |
| Substrate Material | Float Glass |
| Surface Figure | λ/4–λ/6 @ 25 mm², 633 nm |
| Parallelism | < 3 arcmin |
| Surface Quality | 5 (per MIL-PRF-13830B) |
| Back Surface Finish | Fine Ground or Inspection Polish |
| Dimensional Tolerance | +0.0 / −0.25 mm |
| Thickness Tolerance | ±0.25 mm |
| Edge Treatment | Protective 45° chamfer, 0.2–0.5 mm |
| Coating Options | Protected Aluminum, UV-Enhanced Protected Aluminum, Protected Silver, Protected Gold |
| Brand | Ocean Optics |
|---|---|
| Origin | Imported |
| Model | Ocean HDX |
| Spectral Range | 200–925 nm |
| Detector | Back-Illuminated Thin CCD |
| Resolution | 0.61–0.72 nm FWHM (with 10 µm slit) |
| Signal-to-Noise Ratio | 400:1 |
| Dynamic Range | 12,000:1 |
| Stray Light | < 0.05% (typical, 3 AU at 600 nm) |
| A/D Conversion | 16-bit |
| Integration Time | 6 ms – 10 s |
| Thermal Stability | ±1 pixel over 0–40 °C |
| f/# | f/4 |
| Onboard Memory | Up to 50,000 spectra |
| I/O | 8 programmable digital I/O lines |
| Communication Interfaces | USB 2.0, Gigabit Ethernet, Wi-Fi 802.11n, SPI, RS-232 |
| Operating Temperature | 0–40 °C |
| Dimensions | 88.9 × 63.5 × 52.4 mm |
| Weight | 400 g |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Distributor |
| Product Category | Domestic |
| Model | GW22 |
| Price Range | USD 0.15–75.00 (per unit) |
| Component Type | Optical Element |
| Available Coating Options | AR @250–425 nm (UV), AR @350–700 nm (VIS), AR @600–1100 nm (NIR), AR @900–1700 nm (SWIR) |
| Standard Dimensions | Ø5.0–Ø50.8 mm, Thickness: 2.0–10.0 mm |
| Substrate Material | High-Hydroxyl Fused Silica (Grade UV-Grade) |
| Surface Quality | 10–5 scratch-dig |
| Surface Flatness | λ/10 @ 633 nm |
| Parallelism | <5 arcsec |
| Wavefront Distortion | <λ/8 RMS |
| Transmission | >99.5% per surface (AR-coated, specified band) |
| Laser Damage Threshold | >5 J/cm² @ 1064 nm, 10 ns, 10 Hz |
| Brand | Ocean Optics |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic (China-made) |
| Model | QE Pro Raman+ |
| Instrument Type | Portable / Handheld Raman Spectrometer |
| Spectral Range | 150 cm⁻¹ – 4000 cm⁻¹ |
| Spectral Resolution | 0.42 nm (FWHM, typical) |
| Detector | TE-cooled 1044 × 64-pixel back-thinned FFT-CCD |
| Quantum Efficiency | 90% (peak) |
| Signal-to-Noise Ratio | 1000:1 (single acquisition) |
| Integration Time | 8 ms – 3600 s |
| Dynamic Range | ~85,000:1 |
| Optical Interface | SMA 905 |
| Onboard Memory | 15,000 spectra |
| Communication | USB 2.0 (480 Mbps), RS-232 |
| Dimensions | 182 mm × 110 mm × 47 mm |
| Weight | 1.15 kg (instrument only) |
| Power Supply | 0.45 kg |
| Operating Temperature | 0 °C – 50 °C |
| Humidity | ≤90% RH (non-condensing) |
| Slit Options | 25 µm, 50 µm |
| Grating | Custom holographic grating (e.g., GRATING_#H6) |
| Excitation Wavelengths | 532 nm, 638 nm, or 785 nm (preconfigured) |
| Brand | Optometrics |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | Mini-Chrom |
| Price | USD $2,000 |
| Application Systems | Transmission & Reflection Spectroscopy |
| Grating Mount | Rotatable Grating Table |
| Spectral Resolution | 0.3 nm (at 50 µm slit width, 2400 g/mm holographic grating) |
| Linear Dispersion | 5.34 nm/mm (2400 g/mm holographic grating) |
| Wavelength Range | 190–2200 nm |
| F/# | F/3.9 |
| Wavelength Accuracy | ±0.2% |
| Stray Light | ≤0.003% (measured at 632.8 nm HeNe laser line, 10 nm bandwidth) |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (PRC) |
| Model | GLRM |
| Price Range | USD 0.15–75.00 (per unit, depending on size/thickness) |
| Component Category | Optical Element |
| Incident Angle | 0° |
| Coating Type | All-Dielectric Multilayer Stack |
| Spectral Function | High Transmission in Visible (400–700 nm), High Reflection in Near-Infrared (750–1200 nm) |
| Brand | Solar Light |
|---|---|
| Origin | USA |
| Model | PMA2200 |
| Detector Input | 1 channel (supports up to 4 analog signals from PMA21XX-series detectors) |
| Input Range | ±4 V |
| Resolution | 3 µV |
| Dynamic Range | 2.6 × 10⁶ (6.5-digit equivalent) |
| Accuracy | ±0.2% of full scale |
| Integral Non-Linearity | ±0.003% |
| Temperature Coefficient | ≤50 ppm/°C |
| Sampling Rate | 3 samples/sec |
| Display Refresh Rate | 10 Hz |
| Operating Temperature | 0–50 °C |
| Power | 4 × AA alkaline batteries (>40 h continuous operation) or external 9–12 V AC/DC adapter |
| Power Consumption | ~110 mW |
| Weight | 510 g (18 oz) |
| Dimensions | 10 × 19.5 × 4.5 cm (W × H × D) |
| LCD Size | 6.4 × 1.3 cm (2.5" × 0.5") |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (PRC) |
| Model | GL91 |
| Price Range | USD 70–140 (per unit, FOB Beijing) |
| Component Category | Optical Element |
| Substrate Material | Germanium (Ge) |
| Coating Specification | IR2 Broadband AR Coating, Rₐᵥg < 1.5% @ 8–12 µm |
| Mounting Compatibility | Standard SM-threaded lens mounts (e.g., PN35030-LM127-S for Ø12.7 mm |
| Brand | Ocean Optics |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Model | NIRQuest+ (NIRQuest+1.7 / NIRQuest+2.2 / NIRQuest+2.5) |
| Spectral Range | 900 nm – 2500 nm |
| Detector | InGaAs linear array |
| Optical Resolution (FWHM) | 3.13 nm (typ.), 5.47 nm (typ.), 6.25 nm (typ.) |
| Integration Time | 1 ms – 12 s |
| Dark Noise | 6–24 RMS counts (dependent on integration time) |
| Signal-to-Noise Ratio | >15,000:1 @ 100 ms |
| >13,000 | 1 @ 1000 ms |
| ≥10,000 | 1 @ 100 ms (multiple configurations) |
| Dynamic Range | 7.5 × 10⁶ (system) |
| 10,000 | 1 (single acquisition) |
| Slit | 25 µm |
| Grating Options | GRATING_#NIR1 / #NIR2 / #NIR3 |
| Order-Sorting Filter | OF1-RG830 long-pass NIR filter (optional) |
| Dimensions | 182 × 110 × 47 mm |
| Weight | 1.18 kg (without power supply) |
| Cooling | Thermoelectrically cooled to –20 °C |
| Fiber Connector | SMA 905 |
| Material | Fused Silica |
|---|---|
| Surface Figure | λ/4 @ 633 nm |
| Parallelism | < 3 arcmin |
| Surface Quality | 10-5 (MIL-PRF-13830B) |
| Back Surface | Fine Ground |
| Dimensional Tolerance | +0.0 / –0.1 mm |
| Thickness Tolerance | ±0.2 mm |
| Edge | Protective 45° chamfer, 0.2–0.5 mm |
| Coating Options | Uncoated, Protected Aluminum, UV-Enhanced Aluminum, Protected Silver, Protected Gold |
| Material | Precision Annealed K9 Optical Glass |
|---|---|
| Surface Figure | λ/10 @ 633 nm |
| Parallelism Error | < 1 arcminute |
| Surface Scratch-Dig | 10-5 (ISO 10110-7) |
| Back Surface Finish | Fine Ground |
| Minor Axis Tolerance | +0.0 / –0.2 mm |
| Thickness Tolerance | ±0.5 mm |
| Edge Treatment | Protective 45° Chamfer, 0.2–0.5 mm |
| Coating Options | Bare, Aluminum + SiO₂ Protection, Silver + SiO₂ Protection, Gold + SiO₂ Protection |
| Compliance | ISO 10110, MIL-PRF-13830B |
| Brand | Solar Light |
|---|---|
| Origin | USA |
| Model | SPF-290AS |
| Wavelength Range | 290–400 nm |
| Spectral Bandwidth (FWHM) | 1.66 nm |
| Wavelength Accuracy | ±0.2% (±0.58–0.80 nm) |
| Wavelength Repeatability | ±0.25 nm |
| Absorbance Range | 0–3.2 A (Dual-Doped PMMA Method) |
| SPF Measurement Range | 1–50+ |
| Scan Time | <25 s |
| Wavelength Step Intervals | 1, 2, or 5 nm (user-selectable) |
| Light Source | 125 W Continuous Xenon Lamp |
| Detector | High-Sensitivity Photomultiplier Tube (PMT) |
| Sample Positioning | Motorized X-Y Stage (Auto-sequencing for up to 12 measurement points) |
| Software | WinSPF v4.1 with FDA 21 CFR Part 11–compliant audit trail, GLP/GMP-ready reporting, and ISO 24443 support |
| Compliance | ASTM E2674, ISO 24443 (pending final publication), COLIPA 2011, EU Cosmetics Regulation (EC No. 1223/2009), AATCC-183, AS/NZS 4399, FDA Monograph 21 CFR §352, Boots Star Rating, Critical Wavelength (λc), UVA-PF/SPF Ratio, TNUV Calculation |
| Calibration Traceability | NIST-traceable reference filters included in Test Kit |
| Brand | Ocean Optics |
|---|---|
| Model | QE Pro |
| Detector Type | Back-Illuminated CCD |
| Spectral Range | Configurable from 185–1100 nm |
| Resolution | 18-bit digitization |
| Peak Quantum Efficiency | 90% |
| Signal-to-Noise Ratio | 1000:1 (full well) |
| Dynamic Range | 85,000 (typical, single acquisition) |
| Stray Light | <0.08% at 600 nm |
| Onboard Memory Buffer | Yes |
| Optional Integrated Mechanical Shutter | Yes |
| Interchangeable Slit Options | Yes |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (PRC) |
| Model | GL12 |
| Component Category | Optical Element |
| Coating Range | 400–2500 nm (Visible + NIR + SWIR) |
| Substrate Material | Precision-Annealed K9 Crown Glass |
| Design Wavelength | 587.6 nm (d-line) |
| Diameter Tolerance | +0.0 / −0.1 mm |
| Center Thickness Tolerance | ±0.2 mm |
| Surface Irregularity | λ/4 @ 632.8 nm |
| Effective Focal Length (EFL) Tolerance | ±2% |
| Centration Error | ≤3 arcmin |
| Surface Quality | 3–4 scratch-dig |
| Edge Treatment | 0.2 mm × 45° chamfer |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (PRC) |
| Model | GL16-SWIR |
| Unit Price Range | USD 0.15 – 75.00 |
| Component Category | Optical Element |
| Diameter Tolerance | +0.0 / −0.1 mm |
|---|---|
| Center Thickness Tolerance | ±0.1 mm |
| EFL Tolerance | ±1% |
| Surface Quality | < 3/2 (per MIL-PRF-13830B) |
| Edge Chamfer | 0.2 mm × 45° |
| Material | Single-Crystal CaF₂ |
| Design Wavelength | 587.6 nm |
| Coating Options | Uncoated or Broadband AR (Rₐᵥg < 1.5% @ 3–5 µm) |
| Brand | Solar Light |
|---|---|
| Origin | USA |
| Model | PMA2122 |
| Spectral Response | 249–261 nm |
| Angular Response | ±5% up to 60° from normal |
| Measurement Range | 0.01–2000 µW/cm² (0.1–20,000 mW/m²) |
| Display Resolution | 0.01 µW/cm² / 0.1 mW/m² |
| Operating Temperature | 0–50 °C (non-condensing) |
| Temperature Coefficient | ±1 %/°C (for solar-weighted irradiance) |
| Cable | Retractable 0.3–1.5 m |
| Dimensions | Ø40.6 mm × H45.8 mm |
| Weight | 200 g |
| Calibration | NIST-traceable |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Distributor |
| Regional Origin | Domestic (China) |
| Model | GL21 |
| Price Range | USD 0.15–75.00 |
| Component Category | Optical Element |
| Diameter Options | 4.0 mm & 6.3 mm |
| Focal Lengths (EFL) | 3 mm to 40 mm |
| Substrate Material | UV-Fused Silica (Synthetic Quartz, Grade 7980 or equivalent) |
| Coating Options | Uncoated or UV Broadband Anti-Reflection (AR) Coating (250–400 nm) |
| Surface Quality | 40–20 scratch-dig (per MIL-PRF-13830B) |
| Surface Flatness (Plano Side) | λ/4 @ 633 nm |
| Surface Power (Convex Side) | ≤3λ @ 633 nm |
| Centration | ≤3 arcmin |
| Clear Aperture | ≥90% of diameter |
| Damage Threshold | ≥5 J/cm² @ 355 nm, 10 ns, 20 Hz |
| Material | K9 precision-annealed optical glass |
|---|---|
| Dimensional tolerance | +0.0 / −0.1 mm |
| Surface figure | λ/10 @ 632.8 nm |
| Surface quality | 1–2 scratch-dig |
| Angular accuracy | ±15 arcseconds |
| Beam deviation (tower error) | <5 arcminutes |
| Edge bevel | <0.25 mm × 45° |
| Coating options | Uncoated, VIS/NIR anti-reflection on hypotenuse or legs, aluminum mirror coating on hypotenuse with AR on legs |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | GL27 |
| Price Range | USD 0.15–75.00 |
| Component Category | Optical Element |
| Material | UV-grade Fused Silica |
| Design Wavelength | 587.6 nm (n = 1.45848) |
| Diameter Tolerance | +0.0 / −0.05 mm |
| Center Thickness Tolerance | ±0.005 mm |
| Surface Irregularity | λ/4 @ 632.8 nm |
| Surface Quality | 2–3 Scratch-Dig |
| Lens Type | Drum (Cylindrical Barrel with Spherical Ends) |
| Diameter | 3 mm |
| Focal Length | 3 mm |
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