Compare Model Drawings, CAD & Specs Availability Price
62020
Multiple Filter Holder, 2.0 in. Filters, 1.5 Inch Series Flange
$375
4 Weeks
 62020 Multiple Filter Holder, 2.0 in. Filters, 1.5 Inch Series Flange
4 Weeks
 $375
6215
Multiple Filter Holder, 2.0 in. Filters, 2 Inch Series Flange
$410
6215 Multiple Filter Holder, 2.0 in. Filters, 2 Inch Series Flange $410
71260
Optical Filter Holder, Quick Change, 1.75 - 2 in., 1.6 in. Clear Aperture
$360
5 Weeks
 71260 Optical Filter Holder, Quick Change, 1.75 - 2 in., 1.6 in. Clear Aperture
5 Weeks
 $360
71261
Optical Filter Holder, Quick Change, 2.1 - 2.6 in., 2.0 in. Clear Aperture
$615
Contact Us
 71261 Optical Filter Holder, Quick Change, 2.1 - 2.6 in., 2.0 in. Clear Aperture
Contact Us
 $615
71262
Optical Filter Holder, Quick Change, 3.0 - 3.9 in., 2.9 in. Clear Aperture
$1,390
Contact Us
 71262 Optical Filter Holder, Quick Change, 3.0 - 3.9 in., 2.9 in. Clear Aperture
Contact Us
 $1,390
77614
Optic Holder, Miniature Vise, Up To 0.25 in. Thick Optics
$100
5 Weeks
 77614 Optic Holder, Miniature Vise, Up To 0.25 in. Thick Optics
5 Weeks
 $100

Features

Quick Change Flange Mounted Filter Holder

The Quick Change Filter Holder line gives the user the ability to quickly install or remove filters in or out of an enclosed light path. A plunger on the bottom of the holder pushes the filter up for easy removal and a light-tight cover prevents leakage of ambient light into the enclosed optical path. This filter holder can accommodate circular and square shaped filters. The housing has both a male and female flange with the same dimensions as Oriel's lamp housings for easy integration into a light source setup. Three different quick change filter holders are offered:

  • 71260 : 1.5 inch flange, holds 1.75 to 2 inch (43 to 51 mm) circular or square filters, 1.6 inch clear aperture
  • 71261 : 2 inch flange, holds 2.1 to 26 inch (53 to 66 mm) circular or square filters, 2 inch clear aperture
  • 71262 : 3 inch flange, holds 3.0 to 3.9 inch (76 to 99 mm) circular or square filters, 2.9 inch clear aperture 

For installing 1.0 inch (25.4 mm) diameter filters into the 71260, the 7124 adapter is required. After the filter is installed into the 7124, simply slide the adapter into the 71260 filter holder.

Multiple Filter Holder

If an enclosed light path is not a requirement, a Multiple Filter Holder provides an inexpensive alternative to a Quick Change Filter Holder. Having an non-enclosed light path makes the filters easily accessible. Multiple filters can be installed and used simultaneously, as long as the total filter thickness does not exceed the maximum total thickness value for the Multiple Filter Holder. A 1/4-20 tapped hole is on the bottom of the filter holder housing to enable easy mounting with an Optical Rod.

  • 62020 : 1.5 inch flange, 3/4 inch maximum filter thickness, holds 2 inch circular or square filters, 1.5 inch clear aperture
  • 6215 : 2 inch flange, 3/4 inch maximum filter thickness, holds 2 inch circular or square filters, 1.8 inch clear aperture

Miniature Vise Filter Holder

The 77614 Miniature Vise Filter Holder provides a simple, low cost option for using flat optical components. Circular or square optics of any dimension and as thick as 0.25 inch (6.4 mm) can be used. Simply slide the optic into the groove and tighten the thumbscrew. A 2 inch (50.8 mm) long optical rod is included for mounting.

Resources

Technical Notes