Shop By
Price
$20.00 and above (57)
Diameter (mm)
6.35 mm (7)
12.70 mm (15)
25.40 mm (19)
38.10 mm (8)
50.80 mm (8)
Focal Length (mm)
12.70 mm (1)
19.00 mm (4)
25.40 mm (4)
31.80 mm (4)
38.10 mm (2)
50.80 mm (4)
63.50 mm (3)
76.20 mm (5)
88.90 mm (3)
100.00 mm (3)
125.00 mm (3)
150.00 mm (3)
175.00 mm (2)
200.00 mm (4)
250.00 mm (4)
300.00 mm (3)
400.00 mm (3)
500.00 mm (1)
750.00 mm (1)
Skip Navigation LinksHome > Lenses > Achromats
Achromats
Achromatic Lenses Specifications
   
Focal Length Tolerance ±2 %
Material Optical crown and flint glasses or equivalent
Design Wavelengths 486.1, 546.1, and 656.3 nm
Surface Accuracy 1.5 λ (1.5 λ) power, (λ/4) irregularity at 632.8 nm over the clear aperture
Clear Aperture ≥central 90% of diameter
Surface Quality 40-20 scratch-dig
Centration ≤3 arc min
Diameter Tolerance +0/-0.1 mm
Center Thickness (Tc = Tc1 + Tc2) Tolerance ±0.2 mm for lenses <50.8 mm diameter
±0.4 mm for lenses ≥50.8 mm diameter
Edge Thickness (Te) Tolerance Nominal Value
AR Coating SLAR (Single-layer MgF2): Ravg <1.5%, Rmax <2.5% per surface, 400–700 nm;
BBAR: Ravg <0.5%, Rmax <1.5% per surface, 430–700 nm
Operating Temperature  -40 °C to 85 °C

Achromatic

View As Grid List Table
Sort By
Show Per pages
Part Number (SKU) Description Price  
$40.00
Add To Cart
$40.00
Add To Cart
$48.00
Add To Cart
$40.00
Add To Cart
$48.00
Add To Cart
$40.00
Add To Cart
$48.00
Add To Cart
$45.00
Add To Cart
$52.00
Add To Cart
$45.00
Add To Cart
$52.00
Add To Cart
$45.00
Add To Cart
$52.00
Add To Cart
$45.00
Add To Cart
$52.00
Add To Cart
$45.00
Add To Cart
$52.00
Add To Cart
$45.00
Add To Cart
$52.00
Add To Cart
$45.00
Add To Cart
$52.00
Add To Cart
$45.00
Add To Cart
$65.00
Add To Cart
$73.00
Add To Cart
$73.00
Add To Cart
$65.00
Add To Cart
$73.00
Add To Cart
$65.00
Add To Cart
$73.00
Add To Cart
$65.00
Add To Cart
$73.00
Add To Cart
$65.00
Add To Cart
$73.00
Add To Cart
$65.00
Add To Cart
$73.00
Add To Cart
$65.00
Add To Cart
$73.00
Add To Cart
$65.00
Add To Cart
$73.00
Add To Cart
$65.00
Add To Cart
$73.00
Add To Cart
$75.00
Add To Cart
$75.00
Add To Cart
$75.00
Add To Cart
$75.00
Add To Cart
$75.00
Add To Cart
$75.00
Add To Cart
$75.00
Add To Cart
$75.00
Add To Cart
$98.00
Add To Cart
$108.00
Add To Cart
$98.00
Add To Cart
$108.00
Add To Cart
$98.00
Add To Cart
$108.00
Add To Cart
$98.00
Add To Cart
$98.00
Add To Cart
57 items of total 57
Top
Prev 1 Next