- All
- Favorite
- Popular
- Most rated
| Brand | CEL (China Education Goldsource) |
|---|---|
| Model | CEL-IS302 |
| Focal Length | 300 mm |
| f-number | f/4.8 |
| Stray Light | ≤5×10⁻⁴ |
| Minimum Step Resolution | 0.0023 nm |
| Grating Dimensions | 55 mm × 55 mm × 6 mm |
| Standard Grating Set | 1200 g/mm (λₚ = 300 nm), 600 g/mm (λₚ = 750 nm), 300 g/mm (λₚ = 1250 nm) |
| Slit Width Range | 10 μm – 3 mm (motorized, 10 μm knife-edge with auto-protection) |
| Slit Height | 14 mm |
| Dimensions (L×W×H) | 390 mm × 278 mm × 204 mm |
| Weight | 16 kg |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Region of Origin | Domestic (China) |
| Model | K9 Optical Bandpass Filter Glass |
| Pricing | Upon Request |
| Brand | CEL |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Origin Category | Domestic (PRC) |
| Model | Custom Light Source System Engineering Service |
| Price Range | USD 0 – 7,000 |
| Brand | CEL (China Education Goldsource) |
|---|---|
| Model | CEL-IS151 |
| Focal Length | 150 mm |
| f-number | f/4.5 |
| Stray Light | ≤5×10⁻⁴ |
| Minimum Wavelength Step | 0.0045 nm |
| Grating Dimensions | 30 mm × 30 mm |
| Standard Gratings | 7OG1200-300 (1200 grooves/mm, λₚ = 300 nm) & 7OG600-1000 (600 grooves/mm, λₚ = 1000 nm) |
| Slit Width Range | 10 μm – 3 mm (motorized, 10 μm knife-edge protected) |
| Slit Height | 5 mm |
| Housing Dimensions | 298 mm × 200 mm × 185 mm |
| Optical Center Height | 140 mm (±5 mm adjustable) |
| Weight | 10 kg |
| Filter Wheel | 6-position, motorized, Φ18 mm × 2 mm capacity, auto-zeroing on activation |
| Optical Layout | Exit and entrance ports orthogonal |
| Brand | Zhongjiao Jinyuan |
|---|---|
| Substrate | Fused Silica (Quartz) |
| Diameter | 59 mm |
| Mounting Thread | M62 |
| Optical Density (OD) | ≥2 @ Blocking Regions |
| Spectral Range | UV–NIR (200–1100 nm) |
| Coating Type | Hard-Dielectric Thin-Film |
| Compliance | ISO 9001, GB/T 2828.1 (Sampling Inspection), RoHS Directive 2011/65/EU |
| Warranty | 12 months limited warranty |
Show next