Lambda 10-B
Optical Filter Changer
The Lambda 10-B is a high performance, microprocessor-controlled filter wheel for imaging applications requiring a single filter wheel. The latest release in Sutter's optical filter changer product line, the Lambda 10-B, uses recent advances in motor technology to achieve switching times of 40 msec between adjacent filters. When used with our high-speed 4 position wheels, the Lambda 10-B achieves switching times of less than 31 msec. It features both USB and serial port interfaces as well as keypad control. The Lambda 10-B is a low-cost alternative to the Lambda 10-2 and ideal for imaging applications requiring a single filter wheel.
The Lambda 10-B can operate with switching times as brief as 4 msec with our standard 25 mm filter wheel as well as our 32 mm wheel. The user can select from seven speeds, allowing the speed to be adjusted in accordance with the load of the wheel. Except for the 4 position compact wheel, our filter wheels employ a direct drive system: a feature that prevents belt slippage or backlash. An optional shutter installation is also available.
Filter selection can be made directly from the keypad or from a computer via the serial or USB port. The Lambda 10-B controller determines the shortest route to the selected filter and an acceleration/deceleration algorithm minimizes vibrations during the movement of the wheel. The current filter position is displayed on the front panel. Internal sensors monitor the position of the filter wheel to insure that the correct filter is in place. The drive uses switching mode current regulation, which is more economical than the linear supply of the Lambda 10-2. Although this is not a problem with most imaging applications, the Lambda 10-2 may be more appropriate for systems where electrophysiology is performed.
Both serial and USB input ports are provided to allow complete and easy control from a remote computer. The serial port accepts RS232 level signals through a DB-9 connector. USB input is made through a standard connector and can be directly connected to a USB port. The Lambda 10-B's USB port interface supports multiple USB devices simultaneously, allowing a user to run in tandem as many units as USB ports. The universal power supply will automatically switch to accommodate local line voltage.
Options:
The basic system for the Lambda 10-B includes our popular 10 position 25 mm filter wheel. A significant advantage of the Lambda 10-B controller is that it can accommodate a variety of Sutter
filter wheels to suit your particular requirements. The controller will automatically detect and determine the model of wheel installed and adjust for the number of positions and filter size.
Our 32 mm wheel was designed to remedy the problem of vignetting that may occur with a 25 mm filter format in certain microscope systems, and can achieve the same 40 ms switching times as our 25 mm wheel. For applications requiring a larger aperture opening, there is a 5 position 50mm filter wheel. If additional speed is required, we offer a high-speed, 4 position 25 mm wheel which is capable of achieving 31 ms switching times between adjacent filters. An optional liquid light guide is available for applications requiring absolute vibration isolation, and/or spatial uniformity independent of wavelength. The Lambda 10-B is also capable of controlling either the SmartShutter® or the Uniblitz® shutter.
GETTING FASTER FILTER SWITCHING TIMES WITH MANY FILTERS INSTALLED
The Sutter filter wheel systems have always been optimized for fast switching of a lightly loaded wheel. When many thick filters are installed, the added mass requires an increase in the time required to switch from one filter to another. Switching times improve significantly with filters made on a thin substrate that do not require a thick layer of additional glass to obtain the desired blocking. Semrock® has the required coating technology to offer filters with substrates down to 2 mm in thickness.
We have taken the additional step of designing a special threaded ring that Semrock can install in place of their typical plain filter cells. Filters mounted in these rings can be threaded directly into the body of our filter wheels when our standard filter cups have been removed. Semrock filters actually weigh less than the filter cup and retaining ring normally used to mount filters in the Sutter wheels. Thus, if you remove our filter cups and mount the new threaded filters directly in the wheel, even a fully loaded wheel will be able to run at speeds that previously could only be used with just 2 filters installed.
The STR Semrock filters are available in both 25 mm and 32 mm versions and should be purchased directly from Semrock. If you are installing these filters in a sutter wheel that has filter cups, you will need to remove the cup from the position you intend to use to mount the threaded filter. When installing the new threaded filters, you will want to use the new wrench designed for this purpose. Contact Sutter for details.
- FEATURES
- as fast as 40 msec between adjacent filters (10 position wheel)
- as fast as 30 msec between adjacent filters (4 position wheel)
- as fast as 28 msec with a fully loaded wheel using STR filters from Semrock®
- Serial and USB interfaces
- Can control a variety of 25 mm, 32 mm and 50 mm wheels
- Controls one wheel and one optional shutter or two SmartShutter®
- Can accomodate SmartShutter® and Uniblitz® shutter
- Chopper drives
- Universal power supply
TECHNICAL SPECIFICATIONS
Dimensions of Control Box
6 in x 8.25 in x 5.25 in | 15.2 cm x 21 cm x 13.3 cm
Weight
2.6 lbs | 1.1 kg
Electrical
100/240 Volts
50/60 Hertz power line
75 Watts max.
RoHS Compliant
Lambda 10-B CE Certificate
LB10-NW / LB10-NWS / LB10-NWIQ / LB10-W32IQ CE Certificate
US Prices > Lambda 10-B (Controller)
International prices vary by country. Please contact your local distributor or Sutter Instrument for a quotation. Prices subject to change without notice.
| Catalog Number | Description | Price |
| LB10-B/IQ* | Lambda 10-B controller, serial and USB cables, power cord and manual | $ 1,925 |
|---|
US Prices > Wheels for Lambda 10-B
| Catalog Number | Description | Price |
| 25 mm Filter Wheels - 10-position | ||
| LB10-NW | 10-position 25 mm filter wheel without shutter | $ 4,580 |
|---|---|---|
| LB10-NWIQ | 10-position 25 mm filter wheel with SmartShutter® | $ 5,507 |
| LB10-NWS | 10-position 25 mm filter wheel with Uniblitz® shutter | $ 5,295 |
| LB10-NWE | 10-position 25 mm filter wheel set up for emission | $ 4,252 |
| 25 mm Filter Wheels - 4-position | ||
| LB10-WHS4 | 4-position 25 mm filter wheel without shutter | $ 4,640 |
|---|---|---|
| LB10-WHS4IQ | 4-position 25 mm filter wheel with SmartShutter® | $ 5,520 |
| LB10-WHS4E | 4-position 25 mm filter wheel set up for emission | $ 4,460 |
| Thin Filter Wheels - 10-position | ||
| LB10-TW1 | 10-position 25 mm thin filter wheel without shutter | $ 4,580 |
|---|---|---|
| LB10-TWIQ1 | 10-position 25 mm thin filter wheel with SmartShutter® | $ 5,507 |
| LB10-TWE1 | 10-position 25 mm thin filter wheel set up for emission | $ 4,252 |
| 32 mm Filter Wheels - 10-position | ||
| LB10-W32 | 10-position 32 mm filter wheel without shutter | $ 4,884 |
|---|---|---|
| LB10-W32IQ | 10-position 32 mm filter wheel with SmartShutter® | $ 5,650 |
| LB10-TW321 | 10-position 32 mm filter wheel without shutter | $ 4,880 |
| LB10-W32-Y732 | 32 mm emission wheel for Olympus IX73/83 | $ 5,083 |
| 50mm Filter Wheel - 5-position | ||
| LB10-W50 | 5-position 50mm filter wheel without shutter | $ 4,580 |
|---|---|---|
| Specialty Wheels | ||
| LB10-W12 | 10-position 12.5 mm filter wheel without shutter | $ 4,347 |
|---|---|---|
| LB4-W | Belt drive 4-position 25 mm filter wheel without shutter | $ 3,968 |
| LB10-NWE-N29B | 10-position 25 mm emission for bottom port of Nikon Ti | $ 4,916 |
| LB10-NWE-Z403 | 10-position 25 mm emission for Zeiss Axio Observer | $ 5,144 |
| LB5-W32E-Y73 | 5-position 32 mm wheel for Olympus IX73/80 | $ 4,252 |
| LB5-W32E-N31 | 5-position 32 mm wheel for infinity path of Nikon Ti2 | $ 4,252 |
1 Must be used wtih Semrock filters that have Sutter threaded ring.
2 Includes emission adapter
3 LEFT PORT ONLY
US Prices > SmartShutter®
| Catalog Number | Description | Price |
| IQ12-SA | 12.5 mm SmartShutter® with stand-alone housing | $ 1,296 |
|---|---|---|
| IQ12-AN | 12.5 mm hard anodized SmartShutter® | $ 1,405 |
| IQ25-SA1 | 25 mm SmartShutter® with stand-alone housing | $ 1,367 |
| IQ25-W2 | 25 mm SmartShutter® with housing to fit filter wheel | $ 1,367 |
| IQ25-WU | 25 mm SmartShutter® to retrofit non-shuttered filter wheel | $ 1,422 |
| IQ25-LS | 25 mm SmartShutter® with housing to fit Lambda LS | $ 1,978 |
| IQ25-DG | 25 mm SmartShutter® with housing to fit Lambda DG-4/DG-5 | $ 1,834 |
| IQ35-W | 35 mm SmartShutter® with housing to fit filter wheel | $ 1,925 |
| IQ35-SA | 35 mm SmartShutter® with stand-alone housing | $ 1,925 |
| IQ50-SA | 50 mm SmartShutter® with stand-alone housing | $ 1,925 |
1 Where vignetting may be an issue, we recommend the 35 mm shutter
2 For upgrading a 25 mm filter wheel with existing Uniblitz® shutter to SmartShutter®
3 Compatible with Lambda SC controller
Mounting adapters for Nikon, Zeiss, Leica and Olympus microscopes are available. Please see the Microscope Adapters page or contact Sutter Instrument for pricing and further information
US Prices > Accessories
| Catalog Number | Description | Price |
| FSWITCH | Foot switch with BNC connector - Changes state of shutter with foot press as long as foot press is maintained | $ 120 |
|---|---|---|
| FSTOGGLE | Foot switch with BNC connector - alternates open/close with each foot press | $ 120 |
| CIQ-2 | 25 pin connector to two 9 pin connectors (Allows connection of one stand-alone SmartShutter®) | $ 120 |
| SLIDE-IN3 | Slide-in filter holder for 25 mm wheel | $ 93 |
| DROP-IN4 | Drop-in filter holder for 25 mm wheel | $ 93 |
| DROP-IN/32 | Drop-in filter holder for LB10-W32IQ | $ 93 |
| X100120 | 25 mm filter cup | $ 33 |
| X1001455 | 25 mm angled filter spacer | $ 30 |
| X100150 | 25 mm spacer | $ 24 |
| X100160 | 25 mm retaining ring | $ 26 |
| X100122 | 32 mm filter cup | $ 30 |
| X100152 | 32 mm spacer | $ 24 |
| X100162 | 32 mm retaining ring | $ 24 |
| X100124 | 50 mm filter cup | $ 30 |
| X100126 | 50 mm short filter cup | $ 26 |
| X100154 | 50 mm spacer | $ 26 |
| X100164 | 50 mm retaining ring | $ 26 |
| LLG | Liquid light guide (2 meters, 3mm dia), C-mount, lens and lens tube | $ 1,789 |
| SHUTTER | 25 mm replacement Uniblitz shutter (not an upgrade) | $ 811 |
| W620005 | 9 pin male/female serial cable | $ 40 |
| W620007 | 15 pin shielded cable for standard filter wheel | $ 40 |
| W620009 | 25 pin cable for wheels with SmartShutter | $ 40 |
| W621520 | USB cable | $ 40 |
| X100111 | 35 mm replacement Uniblitz shutter (not an upgrade) | $ 2,110 |
| X100208 | 8 inch guide rod for stand (each) | $ 63 |
| X100210 | 12 inch guide rod for stand (each) | $ 68 |
| X100212 | 22 inch guide rod for stand (each) | $ 80 |
| X100560 | 25 mm spanner wrench | $ 190 |
| X100555 | 25 mm thin wheel spanner wrench | $ 46 |
| X100565 | 32 mm spanner wrench | $ 46 |
| X100558 | 32 mm thin wheel spanner wrench | $ 46 |
| X100567 | 50 mm spanner wrench | $ 46 |
3 Slide-in filter holders are for wheels with a shutter
4 Drop-in filter holders are for wheels without a shutter
5 Two spacers are required for each filter position
US Prices > Mounting Posts
Stainless steel 1/2 in diameter. One end is 1/4in-20 (M6) tapped hole. Other end is #8-32 (M4) removable threaded stud. Can be used with 25 mm SmartShutter® or
35 mm when used with PMA-IQ35.
| Catalog Number | Description | Price |
| O620120 | 1 in / 25 mm long post | $ 24 |
|---|---|---|
| O620122 | 1.5 in / 38 mm long post | $ 24 |
| O620123 | 2 in / 50 mm long post | $ 24 |
| PMA-IQ35 | 35 mm post mount adapter | $ 120 |
| Post Holder | ||
| O620125 | 1 in | 25 mm holder and spring loaded thumbscrew for mounting post | $ 24 |
| O620130 | 2 in | 50 mm holder & spring loaded thumbscrew for post | $ 24 |
| O620134 | 4 in | 100 mm holder & spring loaded thumbscrew for post | $ 24 |
| O620136 | 6 in | 152 mm holder & spring loaded thumbscrew for post | $ 24 |
| Post Base Plate | ||
| Suitable for Imperial or Metric tables, posts, and post holders | ||
| O620143 | 1 in x 2.3 in x 0.375 in base plate | $ 24 |
| O620140 | 2 in x 3 in x 0.375 in base plate | $ 24 |
| Post Collar | ||
| O620150 | Slip-on collar, 1 in OD x 0.5 in ID | $ 24 |
RELATED PRODUCTS
Microscope Adapters
Semrock® 25 mm Filters
SmartShutter®
Lambda 10-3
Lambda LS
USER MANUAL
Lambda 10-B Operation Manual
PRODUCT INFORMATION
Comparison Chart of Filter Wheels and Controllers