Optical Instruments
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| Brand | GETec Microscopy |
|---|---|
| Origin | Austria |
| Model | AFSEM |
| Instrument Type | In-Situ AFM Integration System for SEM |
| Sample Dimensions | H = 41 mm, L = 110 mm, W = 77 mm |
| Stage Travel Range | X = ±4 mm (±7.5 mm optional), Y = ±4 mm, Z = 25 mm |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | GF11 |
| Price Range | USD 0.15–75 |
| Component Category | Optical Element |
| Material | Precision-Annealed K9 Optical Glass |
| Surface Figure | λ/20 or λ/10 @ 633 nm |
| Parallelism | < 1 arcminute |
| Surface Quality | 3–4 Grade (per MIL-PRF-13830B) |
| Back Surface | Fine Ground |
| Diameter Tolerance | ±0.2 mm |
| Thickness Tolerance | ±1 mm or ±2 mm (model-dependent) |
| Edge Treatment | Protective 45° Chamfer, 0.2–0.5 mm |
| Coating | Optional Custom Anti-Reflection or High-Reflectivity Coating per Customer Specification |
| Material | Precision Annealed K9 Optical Glass |
|---|---|
| Surface Figure | λ/4 @ 633 nm |
| Parallelism | <5 arcseconds (model-dependent, see part numbering) |
| Surface Quality | 3–4 scratch-dig |
| Diameter Tolerance | ±0.2 mm |
| Thickness Tolerance | ±1 mm (≤12.7 mm), ±2 mm (>12.7 mm) |
| Edge Treatment | Protective 45° chamfer, 0.2–0.5 mm |
| Coating | Uncoated (standard) |
| Compliance | ISO 10110-7, MIL-PRF-13830B |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | GF21 |
| Price Range | USD 70–140 |
| Component Category | Optical Element |
| Material | UV Fused Silica |
| Surface Figure | λ/20 or λ/10 @ 633 nm |
| Parallelism | < 1 arcminute |
| Surface Quality | 3–4 grade (MIL-PRF-13830B) |
| Back Surface | Fine ground |
| Diameter Tolerance | ±0.2 mm |
| Thickness Tolerance | ±1 mm to ±2 mm (model-dependent) |
| Edge Treatment | Protective 45° chamfer, 0.2–0.5 mm |
| Coating | Optional custom thin-film coating per customer specification |
| Material | UV-grade fused silica |
|---|---|
| Surface figure | λ/20 @ 633 nm |
| Parallelism | <5 arcseconds (standard), optional <1 arcsecond or 2′ ±30″ |
| Surface quality | 3–4 scratch-dig |
| Diameter tolerance | ±0.2 mm |
| Thickness tolerance | ±1 mm (for ≤12.7 mm), ±2 mm (for ≥25.4 mm) |
| Edge treatment | Protective 45° chamfer, 0.2–0.5 mm |
| Coating | Uncoated |
| Compliance | ISO 10110-7, MIL-PRF-13830B |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | GGR01 |
| Price Range | USD 72–143 |
| Component Category | Optical Element |
| Substrate Material | Float Glass |
| Surface Quality | Grade 4 |
| Dimensional Tolerance | ±0.5 mm |
| Thickness Tolerance | ±0.5 mm |
| Diffraction Efficiency | 60–80% @ Blaze Wavelength |
| Clear Aperture | ≥90% |
| Laser Damage Threshold | 350 mJ/cm² (200 ns pulsed, 10.6 µm) |
| Groove Density Options | 75, 100, 150 lines/mm (IR) |
| Blaze Wavelengths | 30 nm, 500 nm, 1000 nm, 10.6 µm |
| Blaze Angles | 2°34′ to 35°0′ |
| Dispersion | 3.30–12.3 nm/mrad |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | GGR02 |
| Price Range | USD 70–140 |
| Component Category | Optical Element |
| Dimensions (typical) | 12.5 × 25 × 9.5 mm to 50 × 50 × 9.5 mm |
| Groove Density Options | 600–3600 lines/mm |
| Optimized Spectral Ranges | UV (200–400 nm) and VIS (400–700 nm) |
| Typical Blaze Configurations | Sinusoidal (holographic) and Blazed (replicated) profiles |
| Dispersion | 0.25–1.67 nm/mrad @ specified wavelength |
| Substrate Material | Fused silica or BK7 (standard), custom options available |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | GGR03 |
| Component Category | Optical Element |
| Price Range | USD 72–143 (based on size, groove density, and coating configuration) |
| Substrate Material Options | UV Fused Silica (for UV), BK7 / B270 (for VIS/NIR) |
| Available Sizes | 12.7×12.7×2 mm, 25×25×2 mm, 50×50×2 mm (UV) |
| Groove Densities | 300, 600, 830, 1200 l/mm |
| Blaze Wavelengths (VIS/NIR) | 270 nm, 532 nm, 780 nm, 1064 nm (configurable per order) |
| Diffraction Efficiency | Optimized for Littrow or non-Littrow mounting |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Product Category | Optical Component |
| Model | GGR04 |
| Dimensions (L×W×H) | 12.5×25×9.5 mm / 25×50×9.5 mm / 50×50×9.5 mm |
| Groove Density | 31.6, 79, or 316 lines/mm |
| Blaze Wavelength | UV–5.7 µm (depending on configuration) |
| Blaze Angle | 63° or 75° |
| Angular Dispersion | 14.37–1.44 nm/mrad |
| Part Numbers | GGR04-1313-XXX, GGR04-2525-XXX, GGR04-2550-XXX (where XXX encodes groove density and blaze angle) |
| 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) |
| Brand | Gigahertz Optik |
|---|---|
| Origin | Germany |
| Model | BTS2048 Series |
| Light Source Compatibility | Xenon, Mercury, and IR Sources |
| Calibration Traceability | ISO/IEC 17025 Accredited |
| Compliance Standards | CIE 15, CIE S025, IES LM-79-08, TM-30-18 |
| Detector Type | Back-thinned CCD with thermoelectric cooling |
| Stray Light Suppression | Dual-filter + matrix correction (equivalent to double monochromator performance) |
| Dynamic Range | >10⁶ (via electronic integration time control + mechanical filter wheel option) |
| Trigger Interface | TTL-compatible external trigger input/output for pulse-synchronized measurement |
| Shutter | Electronic global reset (<10 ns pixel zeroing) |
| Operating Temperature Stability | ±0.1 °C active stabilization |
| Enclosure | IP54-rated optional outdoor housing |
| Brand | Gigahertz Optik |
|---|---|
| Origin | Shanghai, China |
| Distributor Type | Authorized Distributor |
| Country of Manufacture | Germany (designed & calibrated in Germany |
| Model | BTS256-EF |
| Measurement Range | 1–199,999 lx (illuminance), 360–830 nm (spectral range) |
| Spectral Bandwidth | 10 nm (CIE 214-compliant adaptive optical bandwidth correction) |
| Cosine Error | ≤3% (f₂) |
| Flicker Frequency Range | 0.25 Hz – 200 kHz |
| Integration Time | 5.2–30,000 ms |
| ADC Resolution | 12-bit |
| Power Supply | 5 V DC / 450 mA via USB |
| Temperature Compensation | Integrated thermistor for photodiode and spectrometer units |
| Calibration Uncertainty | ±2.2% (luminance), f₁′ ≤3% (with spectral correction), stray light <6×10⁻⁴ (LED-specific) |
| Brand | Gigahertz Optik |
|---|---|
| Origin | Germany |
| Model | BTS256-EF |
| Spectral Range | 360–830 nm |
| FWHM Bandwidth | 10 nm (CIE 214-compliant spectral bandwidth correction) |
| Illuminance Range | 1–199,999 lx |
| Chromaticity Repeatability | ±0.0001 (Standard Illuminant A), ±0.0002 (LED) |
| Chromaticity Uncertainty (Δx, Δy) | ±0.002 (A), ±0.005 (LED) |
| CCT Range | 1700–17000 K |
| CRI | Ra and R1–R15 |
| Stray Light | ≤6×10⁻⁴ (colored LEDs), ≤1×10⁻³ (white LED, measured 100 nm left of peak) |
| Cosine Error (f₂) | ≤3% |
| Integration Time | 5.2–30,000 ms |
| Measurement Speed | ≤5 ms at 199,999 lx (white light), ≤1 s at 100 lx |
| ADC Resolution | 12-bit |
| Power | 5 V DC / 450 mA via USB |
| Brand | Gigahertz Optik |
|---|---|
| Origin | Germany |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | LCRT-2005H-S |
| Pricing | Upon Request |
| Brand | Gigahertz Optik |
|---|---|
| Origin | Germany |
| Model | LCRT-2005H-S |
| Type | Automatic |
| Spectral Range | 380–780 nm |
| Compliance | ASTM D1003-13, CIE 130, DIN 5036 |
| Illuminant Simulation | A, C, D65 |
| Geometry | d/0° with integrated sphere |
| Power Supply | 4×AA batteries or USB |
| Measurement Modes | Transmittance, Haze, Spectrophotometric Reflectance/Transmittance |
| Brand | Gigahertz Optik |
|---|---|
| Origin | Germany |
| Model | SphereSpectro 150H |
| Spectral Range (Version 3) | 240–2150 nm |
| Measurement Principle | Dual-parameter radiative transfer-based spectroscopy |
| Key Outputs | Spectral absorption coefficient (μₐ) and reduced scattering coefficient (μₛ′) |
| Typical Measurement Time | < 5 s (standard), ≤ 120 s (high-resolution) |
| Uncertainty Components | ±1% for μₐ/μₛ′ (thickness +1%), −5% (thickness −5%), ±0.01 to −0.06 refractive index deviation impact |
| Brand | Gigahertz Optik |
|---|---|
| Origin | Germany |
| Model | X1-3 |
| Detector Options | XD-45-HB (Blue Light Hazard), XD-45-HUV (UV Hazard) |
| Display | 97×32-pixel LCD, 4-line alphanumeric, LED-backlit |
| Dynamic Range | 0.1 pA to 200 µA |
| Resolution | 0.1 pA |
| Operating Temperature | 5–40 °C |
| Storage Temperature | −10–50 °C |
| Power | 2×AA batteries (≈250 h, no backlight) or USB bus power |
| Weight (XD-45-HUV + cable + FOV adapter) | 250 g |
| Compliance | IEC 62471:2006, EN 62471:2008, IEC TR 62778:2014, EN 14255-1, 2006/25/EC |
| Brand | Gigahertz Optik |
|---|---|
| Origin | Germany |
| Model | X1-3 |
| Detector Compatibility | XD-45-HB (Blue Light Hazard), XD-45-HUV (UV Hazard) |
| Display | 97×32-pixel LCD, 4-line alphanumeric with LED backlight |
| Dynamic Range | 0.1 pA – 200 µA (4-channel amplifier) |
| Resolution | 0.1 pA |
| Power | 2×AA batteries (≈250 h operation, no backlight) or USB bus power |
| Operating Temperature | 5–40 °C |
| Storage Temperature | −10–50 °C |
| Weight | XD-45-HUV detector: 200 g |
| FOV adapter | 50 g |
| Compliance | IEC 62471:2006, EN 62471:2008, IEC TR 62778:2014, EN 14255-1, 2006/25/EC |
| Brand | Gigahertz Optik |
|---|---|
| Model Series | X1-Series (with interchangeable detectors: X1-1-RCH-116-4, X1+VL-3701, X1+RW-3703, X1+RW-3704, PLL-1701+VL-3701) |
| Detector Type | Calibrated Silicon Photodiode (UV-enhanced, VIS-optimized, NIR-sensitive) |
| Spectral Range | 350–1000 nm (configurable per channel) |
| Optical Aperture | 7–11 mm diameter diffuser |
| Irradiance Range | 1 µW/cm² to 400 W/cm² (dependent on detector head) |
| Photometric Matching | f₁′ ≤ 3% (CIE V(λ) compliant) |
| Integration Time | 100 ms to 10 s |
| Output Interface | USB 2.0 (virtual COM port), analog voltage (0–10 V), optional oscilloscope sync |
| Calibration | NIST-traceable, individual detector certificate included |
| Compliance | ISO/IEC 17025 accredited calibration, CE, RoHS, GLP-ready data logging |
| Brand | Gigahertz-Optik |
|---|---|
| Origin | Germany |
| Model | BN-R98-D2C, BN-R70-D2C, BN-R50-D2C, BN-R20-D2C, BN-R02-D2C (and SQ-series square variants) |
| Reflectance Values | 2%, 20%, 50%, 70%, 98% |
| Spectral Range | 250–2450 nm |
| Geometry | 8°/diffuse |
| Substrate Material | Spectralon® (ODM98 white, ODMP gray/black) |
| Diameter/Square Size | 50.8 mm (2"), 127 mm (5"), 254 mm (10"), 304.8 mm (12") |
| Housing | Anodized aluminum with protective cap |
| Certifications | Individual NIST-traceable calibration certificate included |
| Brand | Gigahertz-Optik |
|---|---|
| Origin | Germany |
| Model | ISS-17-VAM |
| Sphere Diameter | 170 mm |
| Output Port Diameter | 50 mm |
| Coating | BaSO₄ |
| Light Source | 100 W Tungsten-Halogen Lamp (2856 K & 3100 K) |
| Spectral Range | 380–800 nm |
| Luminance Range | 3–7,500 cd/m² @ 2856 K |
| Calibration | NIST-traceable spectral radiance, luminance, and CCT |
| Compliance | ISO/IEC 17025 accredited calibration certificate provided |
| Control | Motorized variable aperture (VAM), integrated monitor detector for real-time CCT and luminance feedback |
| Optional Diffuser Window | For enhanced spatial uniformity |
| Spectral Stability | Maintained via dual-CCT lamp operation and thermal management |
| Brand | Gigahertz-Optik |
|---|---|
| Origin | Germany |
| Model | ISS-5P |
| Sphere Diameter | 170 mm |
| Port Diameter | 50.8 mm |
| Coating | Spectralon® (BaSO₄-equivalent) |
| Light Source | 100 W Tungsten-Halogen Lamp |
| CCT Options | 2856 K & 3100 K |
| Spectral Range | 300–2500 nm |
| Calibration Traceability | ISO/IEC 17025-accredited |
| Detector Integration | Real-time CCT, Luminance, and Spectral Radiance Monitoring |
| Aperture Control | Manual (ISS-5P) or Motorized Remote (ISS-17-VAM variant) |
| Optional Diffuser Window | Yes |
| Brand | Gigahertz-Optik |
|---|---|
| Origin | Germany |
| Model | X1 + ISD-3P-Si |
| Spectral Range | 400–1100 nm |
| Detector Type | Silicon photodiode integrating sphere |
| Entrance Aperture | 5 mm Ø |
| Sphere Diameter | 30 mm Ø (ODM98) |
| Typical Minimum Detectable Power | 7.8 nW @ 630 nm, 5.6 nW @ 900 nm |
| Typical Maximum Power | 1.56 W @ 630 nm, 1.13 W @ 900 nm |
| Measurement Modes | CW, pulse energy, radiant exposure (dose), peak-to-peak, Blondel-Rey luminous intensity, data logging |
| Calibration | NIST-traceable, plug-in calibration data via detector head connector |
| Origin | Imported |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | Gigajot QIS16TS / QIS16C / QIS4TS / QIS4C |
| Price Range | USD $25,000 – $38,000 (FOB) |
| Sensor Architecture | Stacked Backside-Illuminated (BSI) Quantum Image Sensor (QIS) |
| Pixel Count | 4.0 MP / 16.7 MP |
| Pixel Size | 2.2 µm / 1.1 µm |
| Max Frame Rate | 2,784 fps (QIS4) / 15,974 fps (QIS16) |
| Read Noise | ≤0.33 e⁻ (QIS4) / ≤0.19 e⁻ (QIS16) |
| Dark Current | 0.002 e⁻/pix/s @ 10 °C (QIS16TS) |
| Quantum Efficiency | >85% (peak, 500–900 nm) |
| Operating Temperature | Thermoelectrically stabilized at 10 °C (±0.1 °C) |
| Interface | USB 3.2 Gen 1 (10 Gbps) with GPIO and ROI support |
| Dynamic Range | 80 dB (single-shot, QIS16) / 96 dB (single-shot, QIS4) |
| Software | Native SDK (C/C++, Python), MATLAB & LabVIEW drivers, GUI for acquisition and real-time histogramming |
| Brand | Gigajot |
|---|---|
| Sensor Type | Quantum Image Sensor (QIS) |
| Resolution | 4 MP / 16.7 MP |
| Pixel Size | 1.1 µm or 2.2 µm |
| Max Frame Rate | up to 15,974 fps |
| Read Noise | < 0.35 e⁻ |
| Dark Current | 0.002 e⁻/pix/s @ 10 °C |
| Quantum Efficiency | > 85% (BSI stack) |
| Dynamic Range | up to 96 dB (single-shot) |
| Operating Temperature | TE-stabilized @ 10 °C |
| Interface | USB 3.0 with SDK, GUI, ROI & GPIO support |
| Compliance | Designed for GLP/GMP-aligned lab environments and research-grade optical metrology |
| Brand | Gitterwerk |
|---|---|
| Origin | Germany |
| Model | Multi-Wavelength |
| Grating Type | Transmission |
| Polarization | TE (s-polarized), TM (p-polarized), or Unpolarized |
| Wavelength Range | 450–2090 nm |
| Line Density | 600.2–2500.0 l/mm |
| Substrate Material | Fused Silica |
| Thickness | 3–6.35 mm |
| Aperture Size | Up to 137 × 32 mm |
| Peak Diffraction Efficiency | ≥99.0% (TE, specified λ) |
| Laser Damage Threshold | >5 J/cm² (1030 nm, 10 ps, 10 Hz) |
| Angular Tolerance | ±0.05° for optimal efficiency |
| Origin | South Korea |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | GIVA Series Passive Vibration Isolation Platform |
| Pricing | Available Upon Request |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | GL11-NIR |
| Price Range | USD 0.15–75.00 (per piece, volume-dependent) |
| Component Category | Optical Element |
| Material | Precision-Annealed K9 Optical Glass |
| Design Wavelength | 587.6 nm |
| 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% |
| Lens Centration Error | ≤3 arcminutes |
| Surface Quality | 3–4 scratch-dig |
| Edge Treatment | 0.2 mm × 45° chamfer |
| Coating Type | Broadband AR for NIR (650–1050 nm) |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (PRC) |
| Model | GL11-SWIR |
| Price Range | USD 0.15 – 75.00 (per unit, volume-dependent) |
| Component Category | Optical Element |
| Coating Specification | SWIR broadband AR coating (optimized for 900–1700 nm) |
| Material | Precision-Annealed K9 Optical Glass |
|---|---|
| Design Wavelength | 587.6 nm |
| Diameter Tolerance | +0.0 / −0.1 mm |
| Center Thickness Tolerance | ±0.2 mm |
| Surface Irregularity | λ/4 @ 632.8 nm |
| EFL Tolerance | ±2% |
| Centration Error | 3 arcmin |
| Surface Quality | 3–4 Scratch-Dig |
| Edge Treatment | 0.2 mm × 45° Chamfer |
| Coating | Broadband AR (400–700 nm) |