Description
Configured with four empty LED excitation slots, the Optika IM-3LD4 Inverted Fluorescence Microscope provides customizable multi-channel antibody tracking for oncology research. It features an upper LED epi-fluorescence illuminator tower with four empty filter cube slots, letting researchers install specific excitation and barrier filter sets for distinct fluorophores. Powered by an infinity-corrected IOS optical train, it delivers 100x, 200x, and 400x magnification via three Long Working Distance (LWD) U-PLAN F Semi-Apochromatic fluorite objectives: 10x, 20x, and 40x.
Transmitted brightfield illumination is driven by an 8W white X-LED8 module paired with a field iris diaphragm and a removable LWD condenser (NA 0.30). The 45-degree inclined viewing tubes carry widefield high-eyepoint WF 10x/22 mm eyepieces, paired with a dedicated side video port with a selectable 100:0 visual / 0:100 camera beam splitter. The fixed 250 x 160 mm stage plate includes drop-down coaxial mechanical guide rails delivering 120 x 78 mm of XY translation, supported by an internal universal 100-240V AC power module within a 10.2 kg cast chassis with 2-micron coaxial focus graduations.
Key Features of Optika IM-3LD4 Inverted Fluorescence Microscope
A professional inverted epi-fluorescence compound microscope featuring a 4-slot customizable LED excitation hub and fluorite optics. Combines three IOS LWD U-PLAN F objectives with an 8W X-LED8 transmitted illuminator, side camera port, and a 120 x 78 mm mechanical stage.
- Reflected LED epi-fluorescence multi-wavelength hub with 4 empty filter slots for custom cubes
- IOS LWD U-PLAN F semi-apochromatic fluorite objectives: 10x, 20x, and high-transmission 40x
- High-output transmitted 8W white X-LED8 illumination system with custom field iris layout
- Dedicated side video port channel with selectable 100:0 / 0:100 optical beam splitter
- Removable long-working-distance condenser (NA 0.30) with matching aperture iris diaphragm
- Fixed 250 x 160 mm stage plate with mechanical XY guide rails spanning 120 x 78 mm
- Coaxial coarse and fine focus drive with calibrated 2-micrometer (0.002 mm) graduations
- Solid 10.2 kg laboratory-grade composite chassis isolates living cultures from vibration
Custom 4-Slot LED Excitation & Fluorite Optics
Standard glass objectives absorb short ultraviolet wavelengths, causing weak fluorescence emission on faint antibodies. The IOS U-PLAN F optics utilize high-purity fluorite elements that transmit high photon density into the specimen plane, making tagged antibodies pop with extreme signal-to-noise contrast. The 4-slot empty filter turret lets laboratories configure custom excitation cubes for diverse fluorophores, providing the flexibility needed for multi-stain pathology panels without investing in locked factory systems.
Side Camera Port & Low-Thermal LED Illumination
Placing the camera port on the side of the chassis keeps the overhead workspace completely open, making it easy to maneuver tall roller bottles, microinjection needles, and perfusion lines. The 8W transmitted X-LED8 system illuminates transparent cell monolayers with cool, daylight-balanced light through the NA 0.30 condenser, preventing thermal currents from drying out culture vessels. The side video port routes 100% of light to external digital C-mount cameras for low-noise documentation.
- 4-slot modular filter tower allows custom multi-wavelength fluorescence configurations
- Side camera channel preserves overhead clearance for tall culture bottles and tools
- Fluorite optical elements maximize photon transmission for faint antibody signal tracing
Optika Ten-Year Manufacturer Limited Warranty
Optika backs the IM-3LD4 with an industry-leading 10-year warranty on mechanical and optical components, covering internal LED circuitry and dimmer controls for two years. The complete factory package contains the inverted fluorescence frame, three fluorite lenses, 4 empty cube slots, XY stage attachment, universal power pack module, and user manual.
Optika IM-3LD4 Inverted Trinocular Microscope IOS U-PLAN F LED-FLUO LWD 400x 4 Empty Filter Slots Specs
| Brand | Optika |
| Full Model Code / SKU | IM-3LD4 |
| Country of Origin | Italy |
| Microscope Type | Professional Inverted Epi-Fluorescence Compound Microscope with Multi-Channel LED Excitation Hub |
| Optical System Type | IOS Infinity Corrected Optical System designed to maintain complete optical purity along the internal light path |
| Observation Tube Type | Trinocular observation assembly combining dual visual ocular ports with a side-mounted photo-imaging line |
| Tube Inclination & Rotation | Visual viewing tubes inclined at an ergonomic 45-degree angle with customizable interpupillary distance tracking |
| Eyepiece / Field of Number | Pair of widefield high-eyepoint WF10x eyepieces displaying an expansive field index of exactly 22 mm |
| Nosepiece Design | Quintuple revolving nosepiece operating on internal precision ball-bearings with structural click-stop positioning |
| Objectives Classification | IOS LWD U-PLAN F High-Performance Semi-Apochromatic Fluorite Objectives tailored for crisp fluorescence paths |
| Objectives Magnification Breakdown | Includes three specialized lenses: IOS LWD U-PLAN F 10x, 20x, and a high-transmission 40x objective cartridge |
| Total Magnification Range | Delivers discrete compound cellular magnification checkpoints tracking through 100x, 200x, and up to 400x points |
| Focusing Type & Graduation | Coaxial coarse and fine adjustment tracker wheels; fine focus mechanism increments at exactly 0.002 mm graduations |
| Stage Dimensions & Surface Coating | Fixed stage measuring 250 x 160 mm equipped with a mechanical stage insert including drop-down coaxial controls |
| Stage Travel Range & Controls | Precision X-Y mechanical guide rails tracking an active side-to-side and cross span of exactly 120 x 78 mm |
| Condenser Type & Numerical Aperture | Long-working-distance removable condenser unit tracking 0.30 N.A. value with matching aperture iris |
| Illumination Transmitted Type | Patented X-LED8 system featuring a high-power 8W white LED module paired with a custom field iris layout |
| Illumination Epi-EPI/Reflected | Reflected LED Epi-fluorescence multi-wavelength hub with 4 empty filter slots for custom user cube setups |
| Light Intensity Management | Independent dual electronic brightness dimming control wheels managing separate transmitted and reflected tracks |
| Camera Port / C-Mount Adapter Split | Side camera output port channel featuring a variable light path beam split mechanism (100% visual / 100% photo) |
| Contrast Methods Capability | LED Epi-fluorescence microscopy, transmitted brightfield, living cell culture checking and border analysis loops |
| Power Supply & Voltage Input | External switching multi-voltage international power pack module operating on 100-240V AC lines |
| Physical Dimensions & Net Weight | Chassis height 410 mm, width 260 mm, depth 540 mm, laboratory grade composite structural mass exactly 10.2 kg |
| Standard Package Accessories Included | Inverted fluorescence frame, three fluorite lenses, 4 empty cube slots, X-Y stage attachment, power pack module |
| Primary Application & Environment | Clinical immunofluorescence sorting counters, live tissue diagnostic hubs, university cell screening workbenches |




















Reviews
There are no reviews yet.