In-Stock Optical Products
Opticology Inc. offers a standard line of high quality Neutral Density Filters fabricated from absorptive glass.
For Custom inquiries, OEM or quantity pricing contact our engineers today.
Get In Touch With Our Engineers
Standard filter sizes are 2” x 2” and 1” diameter
**any size or shape can be generated up to 6.5” for a modest cost
with quick turnaround – please inquire.**
Specifications:
Dimensional Tolerance: +/- 0.1mm
Diameter Tolerance: +0/-0.1mm
Transmitted Wavefront Error: ¼ wave
Scratch/Dig: 60/40
Optical Density Tolerance (@550nm):
0.1-0.9 OD better than +/- 0.05 OD
1.0-1.9 OD better than +/- 0.10 OD
2.0-4.0 OD better than +/-0.15 OD
VISIBLE NEUTRAL DENSITY FILTERS (450-650nm)
Photo By: John Doe
Button
Optical Density Part# 2” x 2”
OD 0.1 VISND01 $69
OD 0.2 VISND02 $69
OD 0.3 VISND03 $69
OD 0.4 VISND04 $69
OD 0.5 VISND05 $69
OD 0.6 VISND06 $69
OD 1.0 VISND10 $69
OD 1.5 VISND15 $69
OD 2.0 VISND20 $69
OD 2.5 VISND25 $69
OD 3.0 VISND30 $69
OD 4.0 VISND40 $69
New Paragraph
