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Midwest Optical : ND300

Neutral Density Absorption OD = 3.0 (0.1% trans)

Midwest Optical

Optical Filters & Kits

Description

The Midwest Optical ND300 Neutral Density Filters reduce light intensity in the visible spectrum without affecting color and contrast.  ND filters can also be used with monochrome and color cameras in the visible spectrum.

 

Available Models Include:

ND300-25.4
ND300-13.25
ND300-22.5
ND300-25.5
ND300-27
ND300-30.5
ND300-34
ND300-35.5
ND300-37
ND300-37.5
ND300-40.5
ND300-43
ND300-46
ND300-49
ND300-52
ND300-55
ND300-58
ND300-62
ND300-67
ND300-72
ND300-77
ND300-82
ND300-86
ND300-95
ND300-105

Features

• Different optical densities (ODs) equate to an overall decrease in luminous transmission (see chart below)
• Mounted ND filters can be stacked to test various optical densities
• Achieve shallow depth of field
• Reduce over-saturation in high heat environments (Ex. Hot molten metal and welding applications)

Specifications

→Effective Range 400-700 nm

→3.0 (0.1%) optical density transmission

→40/20 surface quality scratch & dig

→Mount Options: T=Standard Threaded Lens Mount; S=Slip-On Mount; C=C/CS-Camera Mount (M25.4); F=Filter, No Mount

Resources & Documents

midopt_nd300_curve.png Curve Graph