Tilt Stage top |
| Tilt Stage
SIG-123-22xx | Two or three axes of tilt
For alignment of prisms or mirrors
Compatible with 65, 40 and 25mm stages
Thumb-screw adjusters
Inch and metric mounting... |
| Flip-Base
SIG-147-0575 | This Flip-Base is ideally suited to move optical mounts into or out of the optical path.
Dimensions: 40 x 40 mm
M3 Threads
Tilt up to 90°
Spring loa... |
Mirror holders top |
| OneTouch Mirror Mounts
SIG-112-01xx | Just press a button to remove or insert a mirror or filter
Designed to prevent accidental touching of the front surface
Sensitivity ... |
| Flexure Mirror Mounts
SIG-112-0290 | Two axis fine adjustment
Simple mechanism
Ideal for OEM use
Flexure mirror mounts utilize the simplest form of precise adjustment possible. Thin ... |
| Small Mirror Mounts
SIG-112-02xx | Ideal for OEM and laboratory use
Simple mounts for steering mirrors
Fine pitch screws for precise adjustment
Versatile plugs accommodate different ... |
| Rod-Mounted Mirror Mounts
SIG-112-56xx | Damped stainless steel rods for greater stability
Compatible with existing 1.5 inch systems
Precision adjustable mounts
These 1.5 inch diameter da... |
 | Kinematic high precision mirror mounts
SIG-112-74xx | Kinematic mirror mounts
Stable, firm, accurate alignment of mirrors
Precision 100 TPI fine adjustment screws
Saphire seats
For mirror diameters of 12... |
| Compact Gimballed Beamsplitter Mounts
SIG-112-80xx | These new compact mounts can be used for beamsplitters and mirrors.
The new design with vertical acutators allows integration in very narrow spaced en... |
| Mini-Mirror Mounts
SIG-155-11xx | Kinematic tip/tilt adjustment
For use with 10mm, 12.7mm and 15mm mirrors
Mini-mirror mounts are offered to hold mirrors of 10, 12.7 or 15mm diamete... |
| Mini-Beamsplitter Mount
SIG-155-12xx | True gimbal adjustment
To hold 15mm beamsplitters
Mini-beamsplitter mounts are cut away from the component more than mirror mounts. They permit a 4... |
 | Close Proximity Mirror Mounts
SIG-112-55xx | Right and left hand models facilitate close positioning of mirrors
Controls are out of the optical path
For one inch and 30mm mirrors
Full 360 degr... |
 | Gimballed Mirror and Beamsplitter Mounts
SIG-112-2xxx | Full 360 degree gimballed rotation about mirror surface
For one inch, two inch and 30mm diameter mirrors
Micrometers for precise angular positioning... |
 | Large precision mounts from OptoSigma
SIG-112-44xx | Rock solid mounting
For 4, 6, 8 and 10 inch diameter mirrors
Larger sizes available upon request
Dual fine/ultra-fine angular adjustment
Sensitivi... |
 | TopMike Mirror Mount
SIG-112-12xx | The bestseller of the mirror mounts. Two precision micrometers are mounted vertically within the width of the mirror mount. The mirror mount can be ad... |
 | Ultra-Stable Mirror Mount
SIG-112-6xxx | High stability for mounting laser cavity mirrors
For 25 mm, 30 mm and 50 mm diameter mirrors
Adapters for other common sizes
Gimballed mounting rot... |
Optic holders top |
| Five-Axis Optical Mounts
SIG-111-041x | Lockable 5-axis optical positioning
True gimbal tip/tilt adjustments
Optional baseplates for slotted hole mounting
For the ultimate in five-axis ... |
| Three-Axis Optical Mounts
SIG-111-045x | Lockable 3-axis optical positioning
High resolution 100-pitch adjustment screws
Optional baseplates for slotted hole mounting
For the ultimate in... |
| Mini Lens Holder
SIG-111-13xx | These new lens holders can be applied in applications, where very small lenses have to be used.
Spring loaded arm holds optic in place and enables qu... |
| Prism Tables
SIG-113-01xx | Tip-tilt adjustment built in
2-axis and 3-axis versions
Prism clamps included
Can be post mounted
Three sizes cover most commonly used prisms
P... |
| Polarizer Holders
SIG-114-02xx | Hold most types of polarizers securely
Permit 360 degree rotation about the optical axis
Micrometer version provides high sensitivity
Lockable
Ran... |
| Filter Holders
SIG-115-13xx | Spring clip and clamp type
For single and multiple filters
For filters from 1inch to 80mm
These simple holders can be used to hold filters, diffus... |
| Mini-Lens Holder
SIG-155-13xx | Holds lens securely in place
Permits X-Y adjustment of the optical axis
To suit 10mm and 15mm or 5-15mm lenses
Mini-lens holders are offered for1... |
| Mini-Prism Tables
SIG-155-1440 | Tip/tilt and rotation adjustment
Prism clamp included
Suitable for up to 10mm cubes and prisms
A mini-prism table is available for prisms up to 10... |
| Mini-Polarizer Holders
SIG-155-15xx | For 10 mm and 15 mm polarizers
360° rotation is possible
Lockable
Post and base mounting versions
Mini-polarizer holders are available for 10mm and 1... |
| Mini-Filter Holders
SIG-155-1770 | Suitable for 10 to 20mm filters
Rod mounted
A mini-filter holder is offered here. It consists of a double clamp mounted on a rod. Filters may be m... |
 | Fixed Lens Holders
SIG-111-0xxx | Ring mounts for most standard lens diameters
May be post or pedestal mounted
Marked with lens diameter
Most common lens diameters of thickness bet... |
 | Adjustable Lens Holders
SIG-111-11xx | Adjustable bar with separate clamp holds lenses securely
Accepts a range of diameter lenses
Both spherical and cylindrical lens types
The adjustab... |
 | Filter Wheels (empty)
SIG-115-1xxx | Convenient mount holds up to 12 filters
Detent indexing for fast positioning
Double and single wheels for improved versatility
Our new indexed fil... |
 | Retro-Reflector Holders
SIG-113-00xx | Simple to align and hold
For most common size retro-reflectors
Can be post or direct mounted
Retro-reflectors are some of the most difficult compo... |
 | Caliper Variable Lens Holders
SIG-111-22xx | Easy removal and replacement of lenses
Range of diameters accommodated
Two sizes - 1inch
Opto Sigma precision caliper lens holders are ideal for e... |
 | X-Y Lens Holders
SIG-111-03xx | Holds lenses securely in place
Permits X-Y adjustment of the optical axis
To suit 20mm, 1inch, 30mm and 2inch lenses
Lenses may be mounted directl... |
Goniometers top |
 | Extended Contact, Micrometer - Drive
SIG-126-60xx | Extended contact bearing ways machined into body of the stages
Simpler, Smaller and Stronger than typical dovetail goniometers
Centering accuracy is a... |
 | Dovetail, Worm Gear
SIG-Goniometer | Rotate about a point in space without obscuring the beam
One or two axes of rotation about the same point
Compact square shape
Three sizes: 25 x 25 ... |
 | Extended Contact, Worm Gear
SIG-126-25xx | Extended contact bearing ways machined into body of the stages
Simpler, Smaller and Stronger than typical dovetail goniometers
Centering accuracy is a... |
Linear stages top |
| Long Travel, Crossed Roller Bearing
SIG-123-05xx | Travel up to 120mm
Lead screw driven
Crossed roller bearings for high load capacity
For applications that require long manual travel, these lead ... |
| Up to 3 Axes, Aluminum, Ball Bearing
SIG-123-07xx | Lightweight
Precision ball bearings
Straightness of travel ... |
| OEM-Slides
SIG-123-2xxx | OEM slides for most positioning applications
Stainless steel construction
Extended contact bearing design for high loads
We offer a complete line... |
| Precision Leadscrew Stages
SIG-123-32xx | Inexpensive leadscrew slides
Ideal for non-critical positioning
Three lengths of travel
X, XY and XYZ versions
Lockable
These simple brass slid... |
 | Up to 3 Axes, Crossed Roller Bearing
SIG-123-0xxx | Aluminum Crossed Roller Bearing Stages
Lightweight
Crossed-roller bearings for heavy loads
Superior straightness of travel
120, 65 and 40 mm footpri... |
 | Up to 3 Axes, Special Bearing
SIG-122-0xxx | Steel Extended Contact Bearing Linear Stages
Patented extended contact ball bearings
Thin design using only two plates
High load capacity
Straight... |
 | Preset Dovetail Stages
SIG-123-3xxx | Set and lock in position
Hex-key adjusted
Ideal for initial setup and OEM use
X,Y,Z and all combinations
65, 40, 25 and 15mm footprints match othe... |
 | Vacuum Compatible, Special Bearings
SIG-122-1xxx | Stainless Steel Extended Contact Bearing Linear Stages
Patented extended contact bearings provide high load capacity
High strength and low thermal e... |
 | Rack and Pinion Dovetail Stages
SIG-123-4xxx | Long, fast travel
Rack & pinion drive
Ideal for focus and field adjustment
65 and 25mm sizes provide up to 130mm of travel
1/4-20 (M6) hole patter... |
Rotation stages top |
 | Rotation Stages
SIG-Rotationstische | 360° Continuous Rotation Stages
Continuous 360 degree rotation
Fine pitch worm screw driven for high precision
Lockable
Four convenient sizes to ... |
Mounting systems / Components top |
| Optical Breadboards
SIG-145-00xx | Honeycomb breadboards with stainless steel skins
Industry standard 1/4-20 (M6) on inch (25mm) center hole pattern
Inch and metric versions
Convenie... |
| Optical Baseplates
SIG-145-11xx | Solid aluminum baseplates
Standard 1/4-20 (M6) on inch (25mm) center hole patterns
Black anodized
Solid aluminum baseplates are useful for buildin... |
| Mini Baseplates
SIG-155-00xx | Mounting holes for use with inch or metric, conventional systems
Threaded metric-spaced mounting holes fit entire mini-system
Black anodized finish ... |
| Fixed Bases
SIG-147-04xx | Easy, flexible mounting of stages, posts and other accessories
Adjustable positioning by means of slotted mounts
Three sizes to suit standard stages... |
| Kinematic Bases
SIG-147-05xx | Attaches to standard breadboard and baseplates
Large, easy-to-use thumbwheel for fast locking and unlocking
Accurate removal and replacement of comp... |
| Base Clamps
SIG-147-004x | This clamp may be used to secure a base or other object onto an optical breadboard or table. It has a long slot for flexibility of positioning and a c... |
| Optical Rails and Carriers
SIG-146-0xxx | Low profile aluminum rails
Two standard width
Range of carriers offered
Compatible with most mounting systems
When it is required to provide line... |
| Mini-Rails and Carriers
SIG-155-0xxx | These are blackened aluminum dovetail rails of 19mm width and various lengths. The height of the rail surface above the base is 10mm. Mini-rails can b... |
| Precision Labjacks
SIG-123-66xx | Sturdy pantograph design
Precision lead screw drive
Top and bottom plates parallel to +50microns
Load capacity in excess of 20kg
Labjacks are a c... |
| Rod Mounting Systems
SIG-148-xxxx | Damped stainless steel rods for greater stability
Compatible with existing 1.5 inch systems
Precision adjustable mounts
Superior beamsteering syste... |
| Cross Clamps
SIG-148-23xx | Half inch/half inch and half inch/6mm
Perpendicular and rotational
Strong clamping
Cross clamps are used to connect two posts together. The half ... |
| Mini-System-Kits
SIG-155-20xx | Pre-Selected mini-system kits
With and without rails
Supplied in a convenient carrying case
You will find that this mini-system provides all the mech... |
| Posts and Post Holders
SIG-148-02xx | Improved traditional post mounting
Precision ground stainless steel posts
Half inch diameter posts are compatible with existing systems
Versatile m... |
| Mini-Posts and -Post Holders
SIG-155-03xx | Mini-posts are 6mm diameter posts of stainless steel with an M4 male thread on one end and a small tightening hole near the threaded end. A range of l... |
| Magnetic Bases
SIG-147-03xx | Convenient switchable magnets
High holding force
Low profile
Inch and metric hole patterns
Switchable magnets allow flexibility in positioning. ... |
| Spacers and Tools
SIG-199-0xxx | Mini-Spacers and Screw Kits
Spacers to take up height differences. 25mm square with M2 clearance holes on 20mm square pattern. 5, 10 and 15mm thick. ... |
| Pedestal Bases
SIG-147-09xx | Solid stainless steel for sturdy mounting of sensitive components
Easy adjustment of optical center-height
Universal positioning adjustment
Pedes... |
Micrometer drivers top |
| Micrometer Drivers
SIG-133-00xx | Differential coarse/fine dual micrometer
Right angle drive for convenient mounting
Long travel micrometers
Easy replacement of existing drivers
Av... |
| Sub-Micron Micrometer
SIG-133-02xx | Fine adjustment available for full 13mm travel range
0.5 micorn resolution
Flat and Ball tip versions
Superior alignment capability than convention... |
 | Micrometer drivers
SIG-Differential-Schrauben | Differential Screw Adjusters
Coarse and fine drivers combined
Sensitivity = 1micron
Available with 4.5 to 23.5mm travel
Two types - mirror adjuste... |
Filter wheels top |
 | Filter Wheels
SIG-Filterräder | Neutral Density Filter Wheels
Convenient selection of ND filters from 0 to 3.0 OD
Detent indexing for fast and easy positioning
Pre-mounted filter... |
 | Neutral Density Filter Wheels
SIG-078-07xxx | Convenient selection of ND filters from 0 to 3.0 OD
Detent indexing for fast and easy positioning
Pre-mounted filters reduce contamination from hand... |
 | USB filter wheel
TTI-FW-2000 | Motorized Filter Wheel
Features:
8 Position Filter Wheel
Local And Remote Control
Houses Filters 1 - 8mm Thick
Full 360 Degree Rotation
Win... |
 | Variable Neutral Density Wheels
SIG-078-1220 | Variable Reflective Neutral Density Filter Wheels
Filter wheels for variable attenuation in the VIS-range
Alloy film gives continuous variation
Opti... |
Beam dump top |
| Mounted Iris Diaphragms
SIG-118-00xx | Continuously adjustable aperture stops
Aperture calibrated in millimeters
Lockable at any position
20, 30 and 50mm sizes
Irises provide the si... |
 | Mechanical shutter
SIG-118-0151 | Mechanical shutter used to open and close the optical path. The shutter is not designed for laser applications but for incoherent light.
Aperture: 1.... |
| Mini-Iris-Diaphragm, mounted
SIG-155-16xx | A mini-iris holder is offered complete with the iris installed. It can be supplied either rod or base mounted. A clampable lever at the top can be rot... |
 | Beam Dumps
SIG-Strahlfallen | Absorb laser beams while not in use
Block unwanted beams
Two sizes cover most laser types
Laser beams passing into the aperture of these beam dump... |
