HBE Economy Plate Beamsplitters
From $20 USD
Request a quoteProduct description
HBE economy plate beamsplitters divide incident light into reflected and transmitted beams. The front S1 surface carries the beamsplitter coating; the rear S2 surface carries an antireflection coating to reduce interference and ghost reflections.
The 126 listed models use fine-annealed H-K9L glass at 45° angle of incidence. Circular and rectangular sizes are listed with their complete dimensions and 1.1 mm nominal thickness. Select each model by size, wavelength band and reflection/transmission ratio.
Listed R/T ratios are 30R/70T, 50R/50T and 70R/30T. The S1 splitting-ratio condition is ±10% average over the model band; the S2 AR condition is Ravg <1% over that band. VIS covers 400–700 nm, NIR 600–1100 nm and SWIR 900–1700 nm. These conditions do not imply performance outside the stated band.
Dimensional reference
Source generic circular and rectangular plate reference: 1.1 mm nominal thickness and S1/S2 surfaces. Reference only; not a manufacturing drawing. Individual model sizes and current H-K9L material are listed below.
The source states that B270 markings in product drawings refer to older batches; current material has been updated to H-K9L optical glass. Drawings are reference only, may contain discrepancies and must not be used for manufacturing. Model material remains H-K9L.
General specifications
Eight category common references remain separate from the seven fields in each actual model. Band-specific coating conditions are listed per model.
- Substrate material
- Fine-annealed H-K9L glass
- Surface figure
- 4–8λ per inch
- Size tolerance
- +0.0/-0.25 mm
- Thickness
- 1.1 mm ±0.2 mm
- Surface quality
- 80-50
- Clear aperture
- 90%
- Parallelism
- <3 arcmin
- Edge finish
- Cut edges
Available specifications
USD unit prices. Shipping, taxes and dispatch timing are confirmed with your quotation. Select models and quantities to build your quote list.
126 models
Choose comparison fields
Compare up to four fields. Expand a model to read every specification.
| Details | Quote | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| HBE-012-30-VIS | Fine-annealed H-K9L glass | Ø12.5 × 1.1 mm | 400–700 nm | 30R/70T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $20 | ||
| HBE-025-30-VIS | Fine-annealed H-K9L glass | Ø25.0 × 1.1 mm | 400–700 nm | 30R/70T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $24 | ||
| HBE-050-30-VIS | Fine-annealed H-K9L glass | Ø50.0 × 1.1 mm | 400–700 nm | 30R/70T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $41 | ||
| HBE-12x12-30-VIS | Fine-annealed H-K9L glass | 12.5 × 12.5 × 1.1 mm | 400–700 nm | 30R/70T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $20 | ||
| HBE-12x17-30-VIS | Fine-annealed H-K9L glass | 12.5 × 17.5 × 1.1 mm | 400–700 nm | 30R/70T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $20 | ||
| HBE-20x30-30-VIS | Fine-annealed H-K9L glass | 20.0 × 30.0 × 1.1 mm | 400–700 nm | 30R/70T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $24 | ||
| HBE-25x36-30-VIS | Fine-annealed H-K9L glass | 25.0 × 36.0 × 1.1 mm | 400–700 nm | 30R/70T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $33 | ||
| HBE-30x30-30-VIS | Fine-annealed H-K9L glass | 30.0 × 30.0 × 1.1 mm | 400–700 nm | 30R/70T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $33 | ||
| HBE-30x45-30-VIS | Fine-annealed H-K9L glass | 30.0 × 45.0 × 1.1 mm | 400–700 nm | 30R/70T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $33 | ||
| HBE-35x35-30-VIS | Fine-annealed H-K9L glass | 35.0 × 35.0 × 1.1 mm | 400–700 nm | 30R/70T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $33 | ||
| HBE-35x50-30-VIS | Fine-annealed H-K9L glass | 35.0 × 50.0 × 1.1 mm | 400–700 nm | 30R/70T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $39 | ||
| HBE-50x50-30-VIS | Fine-annealed H-K9L glass | 50.0 × 50.0 × 1.1 mm | 400–700 nm | 30R/70T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $41 | ||
| HBE-50x72-30-VIS | Fine-annealed H-K9L glass | 50.0 × 72.0 × 1.1 mm | 400–700 nm | 30R/70T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $54 | ||
| HBE-75x75-30-VIS | Fine-annealed H-K9L glass | 75.0 × 75.0 × 1.1 mm | 400–700 nm | 30R/70T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $85 | ||
| HBE-012-50-VIS | Fine-annealed H-K9L glass | Ø12.5 × 1.1 mm | 400–700 nm | 50R/50T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $20 | ||
| HBE-025-50-VIS | Fine-annealed H-K9L glass | Ø25.0 × 1.1 mm | 400–700 nm | 50R/50T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $24 | ||
| HBE-050-50-VIS | Fine-annealed H-K9L glass | Ø50.0 × 1.1 mm | 400–700 nm | 50R/50T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $41 | ||
| HBE-12x12-50-VIS | Fine-annealed H-K9L glass | 12.5 × 12.5 × 1.1 mm | 400–700 nm | 50R/50T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $20 | ||
| HBE-12x17-50-VIS | Fine-annealed H-K9L glass | 12.5 × 17.5 × 1.1 mm | 400–700 nm | 50R/50T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $20 | ||
| HBE-20x30-50-VIS | Fine-annealed H-K9L glass | 20.0 × 30.0 × 1.1 mm | 400–700 nm | 50R/50T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $24 | ||
| HBE-25x36-50-VIS | Fine-annealed H-K9L glass | 25.0 × 36.0 × 1.1 mm | 400–700 nm | 50R/50T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $33 | ||
| HBE-30x30-50-VIS | Fine-annealed H-K9L glass | 30.0 × 30.0 × 1.1 mm | 400–700 nm | 50R/50T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $33 | ||
| HBE-30x45-50-VIS | Fine-annealed H-K9L glass | 30.0 × 45.0 × 1.1 mm | 400–700 nm | 50R/50T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $33 | ||
| HBE-35x35-50-VIS | Fine-annealed H-K9L glass | 35.0 × 35.0 × 1.1 mm | 400–700 nm | 50R/50T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $33 | ||
| HBE-35x50-50-VIS | Fine-annealed H-K9L glass | 35.0 × 50.0 × 1.1 mm | 400–700 nm | 50R/50T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $39 | ||
| HBE-50x50-50-VIS | Fine-annealed H-K9L glass | 50.0 × 50.0 × 1.1 mm | 400–700 nm | 50R/50T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $41 | ||
| HBE-50x72-50-VIS | Fine-annealed H-K9L glass | 50.0 × 72.0 × 1.1 mm | 400–700 nm | 50R/50T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $54 | ||
| HBE-75x75-50-VIS | Fine-annealed H-K9L glass | 75.0 × 75.0 × 1.1 mm | 400–700 nm | 50R/50T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $85 | ||
| HBE-012-70-VIS | Fine-annealed H-K9L glass | Ø12.5 × 1.1 mm | 400–700 nm | 70R/30T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $20 | ||
| HBE-025-70-VIS | Fine-annealed H-K9L glass | Ø25.0 × 1.1 mm | 400–700 nm | 70R/30T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $24 | ||
| HBE-050-70-VIS | Fine-annealed H-K9L glass | Ø50.0 × 1.1 mm | 400–700 nm | 70R/30T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $41 | ||
| HBE-12x12-70-VIS | Fine-annealed H-K9L glass | 12.5 × 12.5 × 1.1 mm | 400–700 nm | 70R/30T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $20 | ||
| HBE-12x17-70-VIS | Fine-annealed H-K9L glass | 12.5 × 17.5 × 1.1 mm | 400–700 nm | 70R/30T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $20 | ||
| HBE-20x30-70-VIS | Fine-annealed H-K9L glass | 20.0 × 30.0 × 1.1 mm | 400–700 nm | 70R/30T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $24 | ||
| HBE-25x36-70-VIS | Fine-annealed H-K9L glass | 25.0 × 36.0 × 1.1 mm | 400–700 nm | 70R/30T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $33 | ||
| HBE-30x30-70-VIS | Fine-annealed H-K9L glass | 30.0 × 30.0 × 1.1 mm | 400–700 nm | 70R/30T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $33 | ||
| HBE-30x45-70-VIS | Fine-annealed H-K9L glass | 30.0 × 45.0 × 1.1 mm | 400–700 nm | 70R/30T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $33 | ||
| HBE-35x35-70-VIS | Fine-annealed H-K9L glass | 35.0 × 35.0 × 1.1 mm | 400–700 nm | 70R/30T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $33 | ||
| HBE-35x50-70-VIS | Fine-annealed H-K9L glass | 35.0 × 50.0 × 1.1 mm | 400–700 nm | 70R/30T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $39 | ||
| HBE-50x50-70-VIS | Fine-annealed H-K9L glass | 50.0 × 50.0 × 1.1 mm | 400–700 nm | 70R/30T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $41 | ||
| HBE-50x72-70-VIS | Fine-annealed H-K9L glass | 50.0 × 72.0 × 1.1 mm | 400–700 nm | 70R/30T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $54 | ||
| HBE-75x75-70-VIS | Fine-annealed H-K9L glass | 75.0 × 75.0 × 1.1 mm | 400–700 nm | 70R/30T | 45° | VIS: splitting ratio (R/T), ±10% average @ 400–700 nm | VIS: Ravg <1% @ 400–700 nm | $85 | ||
| HBE-012-30-NIR | Fine-annealed H-K9L glass | Ø12.5 × 1.1 mm | 600–1100 nm | 30R/70T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $24 | ||
| HBE-025-30-NIR | Fine-annealed H-K9L glass | Ø25.0 × 1.1 mm | 600–1100 nm | 30R/70T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $29 | ||
| HBE-050-30-NIR | Fine-annealed H-K9L glass | Ø50.0 × 1.1 mm | 600–1100 nm | 30R/70T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $45 | ||
| HBE-12x12-30-NIR | Fine-annealed H-K9L glass | 12.5 × 12.5 × 1.1 mm | 600–1100 nm | 30R/70T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $24 | ||
| HBE-12x17-30-NIR | Fine-annealed H-K9L glass | 12.5 × 17.5 × 1.1 mm | 600–1100 nm | 30R/70T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $24 | ||
| HBE-20x30-30-NIR | Fine-annealed H-K9L glass | 20.0 × 30.0 × 1.1 mm | 600–1100 nm | 30R/70T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $29 | ||
| HBE-25x36-30-NIR | Fine-annealed H-K9L glass | 25.0 × 36.0 × 1.1 mm | 600–1100 nm | 30R/70T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $37 | ||
| HBE-30x30-30-NIR | Fine-annealed H-K9L glass | 30.0 × 30.0 × 1.1 mm | 600–1100 nm | 30R/70T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $37 | ||
| HBE-30x45-30-NIR | Fine-annealed H-K9L glass | 30.0 × 45.0 × 1.1 mm | 600–1100 nm | 30R/70T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $37 | ||
| HBE-35x35-30-NIR | Fine-annealed H-K9L glass | 35.0 × 35.0 × 1.1 mm | 600–1100 nm | 30R/70T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $37 | ||
| HBE-35x50-30-NIR | Fine-annealed H-K9L glass | 35.0 × 50.0 × 1.1 mm | 600–1100 nm | 30R/70T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $43 | ||
| HBE-50x50-30-NIR | Fine-annealed H-K9L glass | 50.0 × 50.0 × 1.1 mm | 600–1100 nm | 30R/70T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $45 | ||
| HBE-50x72-30-NIR | Fine-annealed H-K9L glass | 50.0 × 72.0 × 1.1 mm | 600–1100 nm | 30R/70T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $58 | ||
| HBE-75x75-30-NIR | Fine-annealed H-K9L glass | 75.0 × 75.0 × 1.1 mm | 600–1100 nm | 30R/70T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $93 | ||
| HBE-012-50-NIR | Fine-annealed H-K9L glass | Ø12.5 × 1.1 mm | 600–1100 nm | 50R/50T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $24 | ||
| HBE-025-50-NIR | Fine-annealed H-K9L glass | Ø25.0 × 1.1 mm | 600–1100 nm | 50R/50T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $29 | ||
| HBE-050-50-NIR | Fine-annealed H-K9L glass | Ø50.0 × 1.1 mm | 600–1100 nm | 50R/50T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $45 | ||
| HBE-12x12-50-NIR | Fine-annealed H-K9L glass | 12.5 × 12.5 × 1.1 mm | 600–1100 nm | 50R/50T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $24 | ||
| HBE-12x17-50-NIR | Fine-annealed H-K9L glass | 12.5 × 17.5 × 1.1 mm | 600–1100 nm | 50R/50T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $24 | ||
| HBE-20x30-50-NIR | Fine-annealed H-K9L glass | 20.0 × 30.0 × 1.1 mm | 600–1100 nm | 50R/50T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $29 | ||
| HBE-25x36-50-NIR | Fine-annealed H-K9L glass | 25.0 × 36.0 × 1.1 mm | 600–1100 nm | 50R/50T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $37 | ||
| HBE-30x30-50-NIR | Fine-annealed H-K9L glass | 30.0 × 30.0 × 1.1 mm | 600–1100 nm | 50R/50T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $37 | ||
| HBE-30x45-50-NIR | Fine-annealed H-K9L glass | 30.0 × 45.0 × 1.1 mm | 600–1100 nm | 50R/50T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $37 | ||
| HBE-35x35-50-NIR | Fine-annealed H-K9L glass | 35.0 × 35.0 × 1.1 mm | 600–1100 nm | 50R/50T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $37 | ||
| HBE-35x50-50-NIR | Fine-annealed H-K9L glass | 35.0 × 50.0 × 1.1 mm | 600–1100 nm | 50R/50T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $43 | ||
| HBE-50x50-50-NIR | Fine-annealed H-K9L glass | 50.0 × 50.0 × 1.1 mm | 600–1100 nm | 50R/50T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $45 | ||
| HBE-50x72-50-NIR | Fine-annealed H-K9L glass | 50.0 × 72.0 × 1.1 mm | 600–1100 nm | 50R/50T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $58 | ||
| HBE-75x75-50-NIR | Fine-annealed H-K9L glass | 75.0 × 75.0 × 1.1 mm | 600–1100 nm | 50R/50T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $93 | ||
| HBE-012-70-NIR | Fine-annealed H-K9L glass | Ø12.5 × 1.1 mm | 600–1100 nm | 70R/30T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $24 | ||
| HBE-025-70-NIR | Fine-annealed H-K9L glass | Ø25.0 × 1.1 mm | 600–1100 nm | 70R/30T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $29 | ||
| HBE-050-70-NIR | Fine-annealed H-K9L glass | Ø50.0 × 1.1 mm | 600–1100 nm | 70R/30T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $45 | ||
| HBE-12x12-70-NIR | Fine-annealed H-K9L glass | 12.5 × 12.5 × 1.1 mm | 600–1100 nm | 70R/30T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $24 | ||
| HBE-12x17-70-NIR | Fine-annealed H-K9L glass | 12.5 × 17.5 × 1.1 mm | 600–1100 nm | 70R/30T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $24 | ||
| HBE-20x30-70-NIR | Fine-annealed H-K9L glass | 20.0 × 30.0 × 1.1 mm | 600–1100 nm | 70R/30T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $29 | ||
| HBE-25x36-70-NIR | Fine-annealed H-K9L glass | 25.0 × 36.0 × 1.1 mm | 600–1100 nm | 70R/30T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $37 | ||
| HBE-30x30-70-NIR | Fine-annealed H-K9L glass | 30.0 × 30.0 × 1.1 mm | 600–1100 nm | 70R/30T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $37 | ||
| HBE-30x45-70-NIR | Fine-annealed H-K9L glass | 30.0 × 45.0 × 1.1 mm | 600–1100 nm | 70R/30T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $37 | ||
| HBE-35x35-70-NIR | Fine-annealed H-K9L glass | 35.0 × 35.0 × 1.1 mm | 600–1100 nm | 70R/30T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $37 | ||
| HBE-35x50-70-NIR | Fine-annealed H-K9L glass | 35.0 × 50.0 × 1.1 mm | 600–1100 nm | 70R/30T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $43 | ||
| HBE-50x50-70-NIR | Fine-annealed H-K9L glass | 50.0 × 50.0 × 1.1 mm | 600–1100 nm | 70R/30T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $45 | ||
| HBE-50x72-70-NIR | Fine-annealed H-K9L glass | 50.0 × 72.0 × 1.1 mm | 600–1100 nm | 70R/30T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $58 | ||
| HBE-75x75-70-NIR | Fine-annealed H-K9L glass | 75.0 × 75.0 × 1.1 mm | 600–1100 nm | 70R/30T | 45° | NIR: splitting ratio (R/T), ±10% average @ 600–1100 nm | NIR: Ravg <1% @ 600–1100 nm | $93 | ||
| HBE-012-30-SWIR | Fine-annealed H-K9L glass | Ø12.5 × 1.1 mm | 900–1700 nm | 30R/70T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $27 | ||
| HBE-025-30-SWIR | Fine-annealed H-K9L glass | Ø25.0 × 1.1 mm | 900–1700 nm | 30R/70T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $31 | ||
| HBE-050-30-SWIR | Fine-annealed H-K9L glass | Ø50.0 × 1.1 mm | 900–1700 nm | 30R/70T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $47 | ||
| HBE-12x12-30-SWIR | Fine-annealed H-K9L glass | 12.5 × 12.5 × 1.1 mm | 900–1700 nm | 30R/70T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $27 | ||
| HBE-12x17-30-SWIR | Fine-annealed H-K9L glass | 12.5 × 17.5 × 1.1 mm | 900–1700 nm | 30R/70T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $27 | ||
| HBE-20x30-30-SWIR | Fine-annealed H-K9L glass | 20.0 × 30.0 × 1.1 mm | 900–1700 nm | 30R/70T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $31 | ||
| HBE-25x36-30-SWIR | Fine-annealed H-K9L glass | 25.0 × 36.0 × 1.1 mm | 900–1700 nm | 30R/70T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $41 | ||
| HBE-30x30-30-SWIR | Fine-annealed H-K9L glass | 30.0 × 30.0 × 1.1 mm | 900–1700 nm | 30R/70T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $41 | ||
| HBE-30x45-30-SWIR | Fine-annealed H-K9L glass | 30.0 × 45.0 × 1.1 mm | 900–1700 nm | 30R/70T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $41 | ||
| HBE-35x35-30-SWIR | Fine-annealed H-K9L glass | 35.0 × 35.0 × 1.1 mm | 900–1700 nm | 30R/70T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $41 | ||
| HBE-35x50-30-SWIR | Fine-annealed H-K9L glass | 35.0 × 50.0 × 1.1 mm | 900–1700 nm | 30R/70T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $47 | ||
| HBE-50x50-30-SWIR | Fine-annealed H-K9L glass | 50.0 × 50.0 × 1.1 mm | 900–1700 nm | 30R/70T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $47 | ||
| HBE-50x72-30-SWIR | Fine-annealed H-K9L glass | 50.0 × 72.0 × 1.1 mm | 900–1700 nm | 30R/70T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $62 | ||
| HBE-75x75-30-SWIR | Fine-annealed H-K9L glass | 75.0 × 75.0 × 1.1 mm | 900–1700 nm | 30R/70T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $97 | ||
| HBE-012-50-SWIR | Fine-annealed H-K9L glass | Ø12.5 × 1.1 mm | 900–1700 nm | 50R/50T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $27 | ||
| HBE-025-50-SWIR | Fine-annealed H-K9L glass | Ø25.0 × 1.1 mm | 900–1700 nm | 50R/50T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $31 | ||
| HBE-050-50-SWIR | Fine-annealed H-K9L glass | Ø50.0 × 1.1 mm | 900–1700 nm | 50R/50T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $47 | ||
| HBE-12x12-50-SWIR | Fine-annealed H-K9L glass | 12.5 × 12.5 × 1.1 mm | 900–1700 nm | 50R/50T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $27 | ||
| HBE-12x17-50-SWIR | Fine-annealed H-K9L glass | 12.5 × 17.5 × 1.1 mm | 900–1700 nm | 50R/50T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $27 | ||
| HBE-20x30-50-SWIR | Fine-annealed H-K9L glass | 20.0 × 30.0 × 1.1 mm | 900–1700 nm | 50R/50T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $31 | ||
| HBE-25x36-50-SWIR | Fine-annealed H-K9L glass | 25.0 × 36.0 × 1.1 mm | 900–1700 nm | 50R/50T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $41 | ||
| HBE-30x30-50-SWIR | Fine-annealed H-K9L glass | 30.0 × 30.0 × 1.1 mm | 900–1700 nm | 50R/50T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $41 | ||
| HBE-30x45-50-SWIR | Fine-annealed H-K9L glass | 30.0 × 45.0 × 1.1 mm | 900–1700 nm | 50R/50T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $41 | ||
| HBE-35x35-50-SWIR | Fine-annealed H-K9L glass | 35.0 × 35.0 × 1.1 mm | 900–1700 nm | 50R/50T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $41 | ||
| HBE-35x50-50-SWIR | Fine-annealed H-K9L glass | 35.0 × 50.0 × 1.1 mm | 900–1700 nm | 50R/50T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $47 | ||
| HBE-50x50-50-SWIR | Fine-annealed H-K9L glass | 50.0 × 50.0 × 1.1 mm | 900–1700 nm | 50R/50T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $47 | ||
| HBE-50x72-50-SWIR | Fine-annealed H-K9L glass | 50.0 × 72.0 × 1.1 mm | 900–1700 nm | 50R/50T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $62 | ||
| HBE-75x75-50-SWIR | Fine-annealed H-K9L glass | 75.0 × 75.0 × 1.1 mm | 900–1700 nm | 50R/50T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $97 | ||
| HBE-012-70-SWIR | Fine-annealed H-K9L glass | Ø12.5 × 1.1 mm | 900–1700 nm | 70R/30T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $27 | ||
| HBE-025-70-SWIR | Fine-annealed H-K9L glass | Ø25.0 × 1.1 mm | 900–1700 nm | 70R/30T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $31 | ||
| HBE-050-70-SWIR | Fine-annealed H-K9L glass | Ø50.0 × 1.1 mm | 900–1700 nm | 70R/30T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $47 | ||
| HBE-12x12-70-SWIR | Fine-annealed H-K9L glass | 12.5 × 12.5 × 1.1 mm | 900–1700 nm | 70R/30T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $27 | ||
| HBE-12x17-70-SWIR | Fine-annealed H-K9L glass | 12.5 × 17.5 × 1.1 mm | 900–1700 nm | 70R/30T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $27 | ||
| HBE-20x30-70-SWIR | Fine-annealed H-K9L glass | 20.0 × 30.0 × 1.1 mm | 900–1700 nm | 70R/30T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $31 | ||
| HBE-25x36-70-SWIR | Fine-annealed H-K9L glass | 25.0 × 36.0 × 1.1 mm | 900–1700 nm | 70R/30T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $41 | ||
| HBE-30x30-70-SWIR | Fine-annealed H-K9L glass | 30.0 × 30.0 × 1.1 mm | 900–1700 nm | 70R/30T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $41 | ||
| HBE-30x45-70-SWIR | Fine-annealed H-K9L glass | 30.0 × 45.0 × 1.1 mm | 900–1700 nm | 70R/30T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $41 | ||
| HBE-35x35-70-SWIR | Fine-annealed H-K9L glass | 35.0 × 35.0 × 1.1 mm | 900–1700 nm | 70R/30T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $41 | ||
| HBE-35x50-70-SWIR | Fine-annealed H-K9L glass | 35.0 × 50.0 × 1.1 mm | 900–1700 nm | 70R/30T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $47 | ||
| HBE-50x50-70-SWIR | Fine-annealed H-K9L glass | 50.0 × 50.0 × 1.1 mm | 900–1700 nm | 70R/30T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $47 | ||
| HBE-50x72-70-SWIR | Fine-annealed H-K9L glass | 50.0 × 72.0 × 1.1 mm | 900–1700 nm | 70R/30T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $62 | ||
| HBE-75x75-70-SWIR | Fine-annealed H-K9L glass | 75.0 × 75.0 × 1.1 mm | 900–1700 nm | 70R/30T | 45° | SWIR: splitting ratio (R/T), ±10% average @ 900–1700 nm | SWIR: Ravg <1% @ 900–1700 nm | $97 | ||
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