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NIGHTSEA® Fluorescence Viewing Systems

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NIGHTSEA® and Electron Microscopy Sciences... Moving Forward Together

Electron Microscopy Sciences is pleased to announce the acquisition of NIGHTSEA, a proven innovator of complete and economical solutions - light sources and matched filters - for viewing and imaging fluorescence at scales from macro to micro, featuring the NIGHTSEA Stereo Microscope Fluorescence Adapter.

The application period for the 2023 KEY Award for New Faculty is open! This is our 9th annual offering of this popular program. The recipient will receive a NIGHTSEA Stereo Microscope Fluorescence Adapter system with two wavelength combinations plus $750 in supplies from Electron Microscopy Sciences (EMS). The KEY Award is open to individuals entering their first faculty position at a non-profit college or university any time in academic calendar year 2023 (Fall 2022 – Fall 2023), worldwide. Visit the KEY Award page to learn more, to read about the previous awardees, and to fill in the application form.

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NIGHTSEA Full System with Original Stereo Microscope Adapter system

Adapts most stereo microscopes for fluorescence viewing. The modular design easily switches between six different Excitation/emission combinations. Includes lamp base with power, lighthead, ring adapter, barrier filter and filter sheild.
Cat # Description Pack Price Quote Quantity
Cat #: SFA-UV Description: NIGHTSEA Full System with UV Pack: Each Price: $1,457.50 Add to Quote:
Cat #: SFA-VI Description: NIGHTSEA Full System With Violet Illumination Pack: Each Price: $1,298.50 Add to Quote:
Cat #: SFA-RB Description: NIGHTSEA Full System With Royal Blue Illumination Pack: Each Price: $1,298.50 Add to Quote:
Cat #: SFA-RB-GO Description: NIGHTSEA Full System, Royal Blue Lt. Hd., Green-Only Filter Pack: Each Price: $1,298.50 Add to Quote:
Cat #: SFA-CY Description: NIGHTSEA Full System With Cyan Illumination Pack: Each Price: $1,298.50 Add to Quote:
Cat #: SFA-GR Description: NIGHTSEA Full System With Green Illumination Pack: Each Price: $1,298.50 Add to Quote:
Cat #: SFA-UV-DIM Description: NIGHTSEA Full System With Ultra Violet, Dim Lamp Base Pack: Each Price: $1,743.50 Add to Quote:
Cat #: SFA-VI-DIM Description: NIGHTSEA Full System With Violet, Dim Lamp Base Pack: Each Price: $1,553.00 Add to Quote:
Cat #: SFA-RB-DIM Description: NIGHTSEA Full System With Royal Blue, Dim Lamp Base Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFA-RB-GO-DIM Description: NIGHTSEA Full Sys., RB Light, Green-Only Filter, DIM lamp Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFA-CY-DIM Description: NIGHTSEA Full System With Cyan, Dim Lamp Base Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFA-GR-DIM Description: NIGHTSEA Full System With Green, Dim Lamp Base Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFA-UV-PULSE Description: NIGHTSEA Full System With Ultra Violet, Pulse Lamp Base Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFA-VI-PULSE Description: NIGHTSEA Full System With Violet, Pulse Lamp Base Pack: Each Price: $1,553.00 Add to Quote:
Cat #: SFA-RB-PULSE Description: NIGHTSEA Full System With Royal Blue, Pulse Lamp Base Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFA-RB-GO-PULSE Description: NIGHTSEA Full Sys., RB Light, Green-Only Filter, PULSE lamp Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFA-CY-PULSE Description: NIGHTSEA Full System With Cyan, Pulse Lamp Base Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFA-GR-PULSE Description: NIGHTSEA Full System With Green, Pulse Lamp Base Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFA-AD Description: NIGHTSEA Adapter Pack: Each Price: $196.00 Add to Quote:
Cat #: SFA-XL-AD Description: NIGHTSEA Oversize Adapter Pack: Each Price: $196.00 Add to Quote:
Cat #: SFA-BASE Description: NIGHTSEA Base Pack: Each Price: $487.50 Add to Quote:

NIGHTSEA Leica EZ4 Stereo Microscope Fluorescence Adapter

Adapts the Leica EZ4 stereo microscopes for fluorescence viewing. The modular design easily switches between excitation/emission combinations.
Cat # Description Pack Price Quote Quantity
Cat #: SFA-Z-UV Description: NIGHTSEA Full System With Ultra Violet Pack: Each Price: $1,457.50 Add to Quote:
Cat #: SFA-Z-VI Description: NIGHTSEA Full System With Violet Pack: Each Price: $1,298.50 Add to Quote:
Cat #: SFA-Z-RB Description: NIGHTSEA Full System With Royal Blue, Leica Mount Pack: Each Price: $1,298.50 Add to Quote:
Cat #: SFA-Z-RB-GO Description: NIGHTSEA Full Sys.with Royal Blue Light, Green-Only Filter Pack: Each Price: $1,298.50 Add to Quote:
Cat #: SFA-Z-CY Description: NIGHTSEA Full System with Cyan Pack: Each Price: $1,298.50 Add to Quote:
Cat #: SFA-Z-GR Description: NIGHTSEA Full System With Green Pack: Each Price: $1,298.50 Add to Quote:
Cat #: SFA-Z-UV-DIM Description: NIGHTSEA Full System With Ultra Violet, Dim Lamp Base Pack: Each Price: $1,743.50 Add to Quote:
Cat #: SFA-Z-VI-DIM Description: NIGHTSEA Full System With Violet, Dim Lamp Base Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFA-Z-RB-DIM Description: NIGHTSEA Full System With Royal Blue, Dim Lamp Base Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFA-Z-RB-GO-DIM Description: NIGHTSEA Full Sys., RB Light, Green-Only Filter, DIM Lamp Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFAZ-CY-DIM Description: NIGHTSEA Full System With Cyan, Dim Lamp Base Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFA-Z-GR-DIM Description: NIGHTSEA Full System With Green, Dim Lamp Base Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFA-Z-UV-PULSE Description: NIGHTSEA Full System With Ultra Violet, Pulse Lamp Base Pack: Each Price: $1,743.50 Add to Quote:
Cat #: SFA-Z-VI-PULSE Description: NIGHTSEA Full System With Violet, Pulse Lamp Base Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFA-Z-RB-PULSE Description: NIGHTSEA Full System With Royal Blue, Pulse Lamp Base Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFA-Z-RB-GO-PULSE Description: NIGHTSEA Full Sys., RB Light, Green-Only Filter, PULSE Lamp Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFAZ-CY-PULSE Description: NIGHTSEA Full System With Cyan, Pulse Lamp Base Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFA-Z-GR-PULSE Description: NIGHTSEA Full System With Green, Pulse Lamp Base Pack: Each Price: $1,584.50 Add to Quote:
Cat #: SFA-Z-AD Description: NIGHTSEA Leica EZ4 Adapter Only Pack: Each Price: $196.00 Add to Quote:

NIGHTSEA Light Head and Filter Sets

Excitation/emission wavelength combination kits are available for the NIGHTSEA Stereo Microscope Fluorescence system. Includes light head, barrier filter and viewing shield in a padded box. Sets are named for excitation light color, not fluorescence.
Cat # Description Pack Price Quote Quantity
Cat #: SFA-LFS-UV Description: NIGHTSEA Add-On Light And Filter Set, Uv Pack: Each Price: $811.00 Add to Quote:
Cat #: SFA-LFS-VI Description: NIGHTSEA Add-On Light And Filter Set, Violet Pack: Each Price: $652.00 Add to Quote:
Cat #: SFA-LFS-RB Description: NIGHTSEA Add-On Light And Filter Set, Royal Blue Pack: Each Price: $652.00 Add to Quote:
Cat #: SFA-LFS-RB-GO Description: NIGHTSEA Add-On Light And Filter Set, Green-Only Pack: Each Price: $652.00 Add to Quote:
Cat #: SFA-LFS-CY Description: NIGHTSEA Add-On Light And Filter Set, Cyan Pack: Each Price: $652.00 Add to Quote:
Cat #: SFA-LFS-GR Description: NIGHTSEA Add-On Light And Filter Set, Green Pack: Each Price: $652.00 Add to Quote:

NIGHTSEA Eclipse MicroTent for Fluorescence Microscopy

The Eclipse Microtent creates local darkness around a microscope while providing easy access to the sample stage and the focus and zoom controls. It is designed for stereo microscopes using the NIGHTSEA fluorescence adapter.
Cat # Description Pack Price Quote Quantity
Cat #: SFA-TENT Description: NIGHTSEA Eclipse MicroTent Pack: Each Price: $397.50 Add to Quote:

NIGHTSEA Eye Shields

Light entering your eyes from the side can interfere with what you see in fluorescence microscopy. These molded rubber high-sided microscope eye shields with tall wings extend up far enough to truly shield your eyes.
Cat # Description Pack Price Quote Quantity
Cat #: sfa-eye-s Description: NIGHTSEA Tru-Block Eye Shields - Standard Pack: Each Price: $26.50 Add to Quote:
Cat #: sfa-eye-c Description: NIGHTSEA Tru-Block Eye Shields - Compact Pack: Each Price: $26.50 Add to Quote:

White Light Head

White light head for the NIGHTSEA Stereo Microscope Fluorescence Adapter exchanges with the fluorescence excitation light head module for the white-light module in a matter of seconds. An extremely convenient option for general illumination and as a focusing aid for fluorescence imaging.
Cat # Description Pack Price Quote Quantity
Cat #: SFA-LH-WH Description: NIGHTSEA White Light Head Pack: Each Price: $270.50 Add to Quote:

NIGHTSEA Modular Infrared Light Head

The SFA-LH-IR850 is an 850nm light source compatible with the NIGHTSEA Model SFA Stereo Microscope Fluorescence Adapter. The light head plugs directly into the lamp base used with the SFA system.
Cat # Description Pack Price Quote Quantity
Cat #: SFA-LH-IR850 Description: NIGHTSEA Modular Infrared Light Head Pack: Each Price: $291.50 Add to Quote:
Cat #: SYS-IR850 Description: Modular Infrared Light Head w/DIM Base Pack: Each Price: $1,070.50 Add to Quote:

NIGHTSEA Battery and Charger

Compact battery pack that can run the Stereo Microscope Fluorescence Adapter (SFA). Tested at over 8 hours of continuous operation. Recharge overnight. Nickel Metal Hydride (NiMH). 12V, 3.8 Ah
Cat # Description Pack Price Quote Quantity
Cat #: SFA-BATT Description: NIGHTSEA Battery And Charger Pack: Each Price: $344.50 Add to Quote:

NIGHTSEA Light Heads, Barrier Filters, Viewing Shieds

Additional combinations excitation/ emission wavelength combination can be added NIGHTSEA™ Stereo Microscope Fluorescence Viewing system by purchasing individual components.
Cat # Description Pack Price Quote Quantity
Cat #: SFA-LH-UV Description: NIGHTSEA Light Head, Ultraviolet Pack: Each Price: $450.50 Add to Quote:
Cat #: SFA-LH-VI Description: NIGHTSEA Light Head, Violet Pack: Each Price: $291.50 Add to Quote:
Cat #: SFA-LH-RB Description: NIGHTSEA Light Head, Royal Blue Pack: Each Price: $291.50 Add to Quote:
Cat #: SFA-LH-CY Description: NIGHTSEA Light Head, Cyan Pack: Each Price: $291.50 Add to Quote:
Cat #: SFA-LH-GR Description: NIGHTSEA Light Head, Green Pack: Each Price: $291.50 Add to Quote:
Cat #: SFA-BF-UV Description: NIGHTSEA Barrier Filter, Ultraviolet Pack: Each Price: $254.50 Add to Quote:
Cat #: SFA-BF-VI Description: NIGHTSEA Barrier Filter, Violet Pack: Each Price: $254.50 Add to Quote:
Cat #: SFA-BF-RB Description: NIGHTSEA Barrier Filter, Royal Blue Pack: Each Price: $254.50 Add to Quote:
Cat #: SFA-BF-RB-GO Description: NIGHTSEA Barrier Filter-Green Only Pack: Each Price: $254.50 Add to Quote:
Cat #: SFA-BF-CY Description: NIGHTSEA Barrier Filter, Cyan Pack: Each Price: $254.50 Add to Quote:
Cat #: SFA-BF-GR Description: NIGHTSEA Barrier Filter, Green Pack: Each Price: $254.50 Add to Quote:
Cat #: SFA-SH-UV Description: NIGHTSEA Filter Shield, Ultraviolet Pack: Each Price: $132.50 Add to Quote:
Cat #: SFA-SH-VI Description: NIGHTSEA Filter Shield, Violet Pack: Each Price: $132.50 Add to Quote:
Cat #: SFA-SH-RB Description: NIGHTSEA Filter Shield, Royal Blue Pack: Each Price: $132.50 Add to Quote:
Cat #: SFA-SH-RB-GO Description: NIGHTSEA Shield-Green Only Pack: Each Price: $132.50 Add to Quote:
Cat #: SFA-SH-CY Description: NIGHTSEA Filter Shield, Cyan Pack: Each Price: $132.50 Add to Quote:
Cat #: SFA-SH-GR Description: NIGHTSEA Filter Shield, Green Pack: Each Price: $132.50 Add to Quote:
Cat #: SFA-BF-GO Description: NIGHTSEA Barrier Filter, Green Only Pack: Each Price: $254.50 Add to Quote:
Cat #: SFA-SH-GO Description: NIGHTSEA Filter Shield, Green Only Pack: Each Price: $132.50 Add to Quote:

NIGHTSEA DIM Option - Retrofit

The DIM retrofit option adds a combined switch and dimmer control. The rotating of switch intensity decreases, reaching about 30% power at the minimum setting. You have finer control in the brighter portion of the adjustment range.
Cat # Description Pack Price Quote Quantity
Cat #: SFA-BASE-DIM Description: NIGHTSEA DIM Base Pack: Each Price: $779.00 Add to Quote:

PULSE Option - Retrofit

The PULSE option adds a BNC connector on the rear of the base that accepts a user-supplied voltage input to turn the light on and off. Use for applications with external control, PWM input for light dimming and Footswitch for hands-free operation.
Cat # Description Pack Price Quote Quantity
Cat #: SFA-BASE-PULSE Description: NIGHTSEA PULSE Base Pack: Each Price: $779.00 Add to Quote:
Cat #: SFA-BASE-PULSE-R Description: NIGHTSEA PULSE Option - Retrofit Pack: Each Price: $323.50 Add to Quote:

NIGHTSEA Light Head Hangers and Cables

The NIGHTSEA light head hangers and cables conveniently hold the light head in lieu of the gooseneck lamp. The hangers mount to the end of any of the thumbscrews on the SFA adapter ring.
Cat # Description Pack Price Quote Quantity
Cat #: SFA-LHC Description: NIGHTSEA Single Light Head Cable Pack: Each Price: $42.50 Add to Quote:
Cat #: SFA-DLHC Description: NIGHTSEA Dual Light Head Cable Pack: Each Price: $169.50 Add to Quote:
Cat #: SFA-LHH Description: NIGHTSEA Light Head Hanger Pack: Each Price: $132.50 Add to Quote:
Cat #: SFA-HK Description: NIGHTSEA Hanger Kit For Single Light Head Pack: Each Price: $212.00 Add to Quote:
Cat #: SFA-DHK Description: NIGHTSEA Hanger Kit For Dual Light Heads Pack: Each Price: $434.50 Add to Quote:

Switch Box Kit

Easily change the lighting conditions while you work with the Switch Box Kit. Kit consists of a BNC switch box, 3 BNC cables (including one with a female to female adapter to attach to the gooseneck), and 2 Light Head Hangers.
Cat # Description Pack Price Quote Quantity
Cat #: SFA-SWK Description: NIGHTSEA Switch Box Kit, switch box, cables, 2 LH Hangers Pack: Kit Price: $418.50 Add to Quote:

Xite Fluorescence Flashlight System

The Xite™ Fluorescence Flashlight System includes single-wavelength fluorescence excitation flashlights available with any of the five wavelengths in the NIGHTSEA line, paired with matching barrier filter glasses for maximum viewing contrast.
Cat # Description Pack Price Quote Quantity
Cat #: Xite-UV Description: Xite Fluorescence Flashlight System, Ultraviolet Pack: Each Price: $577.50 Add to Quote:
Cat #: Xite-VI Description: Xite Fluorescence Flashlight System, Violet Pack: Each Price: $418.50 Add to Quote:
Cat #: Xite-RB Description: Xite Fluorescence Flashlight System, Royal Blue Pack: Each Price: $418.50 Add to Quote:
Cat #: Xite-RB-GO Description: Xite Fluorescence Flashlight System, RB-GO Pack: Each Price: $418.50 Add to Quote:
Cat #: Xite-CY Description: Xite Fluorescence Flashlight System, Cyan Pack: Each Price: $418.50 Add to Quote:
Cat #: Xite-GR Description: NIGHTSEA Xite Fluorescence Flashlight System, Green Pack: Each Price: $418.50 Add to Quote:

NIGHTSEA Barrier Filter Glasses

The BlueStar flashlight uses LEDs and specailized optics to produce an ultra-tight, ultra-bright 10-degree beam for maximum flourescence.
Cat # Description Pack Price Quote Quantity
Cat #: FG-UV Description: NIGHTSEA Filter Glasses, Ultra Violet Pack: Each Price: $95.50 Add to Quote:
Cat #: FG-VI Description: NIGHTSEA Filter Glasses, Violet Pack: Each Price: $95.50 Add to Quote:
Cat #: FG-RB-1 Description: NIGHTSEA Royal Blue Filter Glasses Style 1 Pack: Each Price: $95.50 Add to Quote:
Cat #: FG-RB-2 Description: NIGHTSEA Royal Blue Filter Glasses Style 2 Pack: Each Price: $95.50 Add to Quote:
Cat #: FG-RB-3 Description: NIGHTSEA Royal Blue Filter Glasses Style 3 Pack: Each Price: $95.50 Add to Quote:
Cat #: FG-RB-GO Description: NIGHTSEA Filter Glasses, Green Only Pack: Each Price: $95.50 Add to Quote:
Cat #: FG-CY Description: NIGHTSEA Filter Glasses, Cyan Pack: Each Price: $95.50 Add to Quote:
Cat #: FG-GR Description: NIGHTSEA Green Filter Glass Style 2 Pack: Each Price: $95.50 Add to Quote:

NIGHTSEA Fluorescence Adapter for Dino-Lite Digital Microscopes

The NIGHTSEA SFA Stereo Microscope Fluorescence Adapter can be used with the Dino-Lite series of digital microscopes to achieve improved performance by using the SFA excitation light sources in combination with matching barrier filters.
Cat # Description Pack Price Quote Quantity
Cat #: SFA-DL-UV Description: NIGHTSEA Dino-Lite Complete Ultraviolet (360-380Nm) Excitation Pack: Each Price: $1,478.50 Add to Quote:
Cat #: SFA-DL-VI Description: NIGHTSEA Dino-Lite Complete Violet (400-415Nm) Excitation Pack: Each Price: $1,319.50 Add to Quote:
Cat #: SFA-DL-RB Description: NIGHTSEA Dino-Lite Complete Royal Blue (440-460Nm) Excitation w/Longpass Filter Pack: Each Price: $1,319.50 Add to Quote:
Cat #: SFA-DL-RB-GO Description: NIGHTSEA Dino-Lite Complete Royal Blue With Green-Only Bandpass Filter Pack: Each Price: $1,319.50 Add to Quote:
Cat #: SFA-DL-CY Description: NIGHTSEA Dino-Lite Complete Cyan (490-515Nm) Excitation Pack: Each Price: $1,319.50 Add to Quote:
Cat #: SFA-DL-GR Description: NIGHTSEA Dino-Lite Complete Green (510-540Nm) Excitation Pack: Each Price: $1,319.50 Add to Quote:
Cat #: SFA-DL-LFS-UV Description: NIGHTSEA Dino-Lite Ultraviolet Excitation Pack: Each Price: $683.50 Add to Quote:
Cat #: SFA-DL-LFS-VI Description: NIGHTSEA Dino-Lite Violet Excitation Pack: Each Price: $524.50 Add to Quote:
Cat #: SFA-DL-LFS-RB Description: NIGHTSEA Dino-Lite Royal Blue Excitation Pack: Each Price: $524.50 Add to Quote:
Cat #: SFA-DL-LFS-RB-GO Description: NIGHTSEA Dino-Lite Royal Blue Excitation w/Green-Only Bandpass Filter Pack: Each Price: $524.50 Add to Quote:
Cat #: SFA-DL-LFS-CY Description: NIGHTSEA Dino-Lite Cyan Excitation Pack: Each Price: $524.50 Add to Quote:
Cat #: SFA-DL-LFS-GR Description: NIGHTSEA Dino-Lite Green Excitation Pack: Each Price: $524.50 Add to Quote:

NIGHTSEA Digital Microscopes Model AF4915ZTL

The Dino-Lite Edge is an all-in-one device that's designed for professional applications within 10x - 140x magnifications at longer working distance.
Cat # Description Pack Price Quote Quantity
Cat #: AF4915ZTL Description: NIGHTSEA Dino-Lite Edge AF4915ZTL Pack: Each Price: $984.50 Add to Quote:
Cat #: WF-20 Description: Optional Wireless Streamer WF-20 Pack: Each Price: $285.00 Add to Quote:
Cat #: AF4115T-GRFBY Description: NIGHTSEA Dino-Lite Edge AF4115T-GRFBY Pack: Each Price: $1,048.50 Add to Quote:

Digital Microscope Model AM7915MZTL

Magnification range of 10x - 140x and a longer working distance, delivers high-resolution imaging. Combines popular image processing features Extended Depth of Field (EDOF), Extended Dynamic Range (EDR), and Automatic Magnification Reading (AMR).
Cat # Description Pack Price Quote Quantity
Cat #: AM7915MZTL Description: Dino-Lite Edge AM7915MZTL Pack: Each Price: $1,377.00 Add to Quote:

Digital Microscope Model AM7115MZTL

This Dino-Lite Edge is a Longer Working Distance (LWD) version of Dino-Lite 5 MP Edge series, delivering superior images at 10x - 140x magnification, with the best illumination flexibility. It was designed with plenty of space under which to work.

Digital Microscope Model AM73915MZTL

This Dino-Lite Edge USB 3.0 is a longer working distance model that offers uncompressed viewing to deliver exceptional sharpness, improved color accuracy and image quality with a magnification range of 10x - 140x.
Cat # Description Pack Price Quote Quantity
Cat #: AM73915MZTL Description: Dino-Lite Edge AM73915MZTL Pack: Each Price: $1,478.50 Add to Quote: