Steinheil Triplet Achromatic Lenses
Original price was: $106.00.$74.20Current price is: $74.20.
- Free Shipping, Quality Goods
- Free Shipping, No Compromise on Quality
- Quality Products, Quality Service
- Effortless Shopping, Quality Products
TECHSPEC® Steinheil Triplet Achromatic Lenses are designed for 1:1 conjugate ratios and utilize symmetry to correct for aberrations. Steinheils are made from a low index center element cemented between two identical high index outer elements. Each lens is edged down to f-numbers with reasonable aberration correction at increased fields. TECHSPEC® Steinheil Triplet Achromatic Lenses feature small diameters that allow for mounting in smaller spaces compared to traditional Steinheil lens designs. Steinheil Triplets are ideal for use in relay systems.
- Designed for 1:1 Conjugate Ratios
- Ideal for Relay Systems
- Hastings Triplet Achromatic Lenses Also Available
| Focal Length Tolerance (%) | ±1 |
|---|---|
| Focal Length Specification Wavelength (nm) | 587.6 |
| Centering (arcmin) | |
| Surface Quality | 40-20 |
| f/# | 2.00 |
| Numerical Aperture NA | 0.25 |
| Coating | MgF2 (400-700nm) |
| Coating Specification | Ravg ≤1.75% @ 400 – 700nm |
| Power (P-V) @ 632.8nm | 1.5λ |
| Irregularity (P-V) @ 632.8nm | λ/4 |
| Bevel | Protective bevel as needed |
| Wavelength Range (nm) | 400 – 700 |
Be the first to review “Steinheil Triplet Achromatic Lenses”
Related products
Flat Mirrors
Optics
Neutral Density (ND) Filters
Optics
IR Lenses
Bandpass Filters
Optical Lenses
Reviews
There are no reviews yet.