Aven Tools 26800B-371-ESD SPZ-50E ESD-Safe Binocular Microscope, 6.7x–50x, PLED Stand & LED Ring Light
Aven Tools 26800B-371-ESD SPZ-50E ESD-Safe Binocular Microscope, 6.7x–50x, PLED Stand & LED Ring Light
The Aven Tools 26800B-371-ESD combines an ESD-safe SPZ-50E binocular stereo zoom microscope with the 26800B-514-ESD PLED stand. Included 10x widefield eyepieces provide 6.7x–50x optical magnification at a 108 mm working distance. A 60-white-LED ring light is built into the focus mount, with dimmer control and coarse/fine focusing for precise inspection.
Set a small assembly on your inspection bench, adjust the eyepieces for comfortable stereo viewing and use fine focus to examine a component or solder joint. The compact 220 × 284 mm base helps conserve bench space. Aven describes a specialized ESD-safe coating designed to protect sensitive components from electrostatic discharges; the supplied screenshots do not provide resistance values, grounding instructions or a named ESD compliance standard.
Best Uses / Applications
- Visual inspection of ESD-sensitive electronic components and assemblies.
- PCB and solder-joint examination at electronics workstations.
- Precision assembly requiring coarse positioning and fine focus adjustment.
- Quality-control and laboratory inspection of small parts.
- Bench-space-conscious optical inspection stations.
Key Features
- Manufacturer-described ESD-safe coating for sensitive-component inspection.
- 6.7x–50x stereo zoom magnification with included 10x FN23 eyepieces.
- 7.46:1 zoom ratio and Greenough optical system.
- 108 mm working distance and adjustable zoom knob with magnification graduations.
- High-eye-point eyepieces inclined at 45°, with adjustment on both eyepiece tubes.
- PLED pole stand with rack-and-pinion focus mount and coarse/fine focus.
- 60 integrated white LEDs with brightness control.
- Compact 220 × 284 mm base.
Microscope Specifications
| Manufacturer / MPN | Aven Tools / 26800B-371-ESD |
|---|---|
| Microscope / Body | SPZ-50E / binocular |
| Included Magnification | 6.7x–50x |
| Objective Range | 0.67x–5.0x |
| Eyepieces | 10x widefield, FN23, 45° inclined |
| Eye Point | 17 mm |
| Working Distance | 108 mm / approximately 4.25 inches |
| Zoom Ratio | 7.46:1 |
| Published Field of View | 34.3–3.6 mm |
| Interpupillary Distance | 52–75 mm, per specification table |
| Diopter Adjustment | ±7.2D on both eyepiece tubes, per specification table |
| Optical System | Greenough |
| ESD Feature | Specialized ESD-safe coating, manufacturer description |
| Published Weight | 15 lb, manufacturer-listed approximate weight |
Stand & Lighting Specifications
| Stand | PLED 26800B-514-ESD |
|---|---|
| Stand Type | Pole stand with built-in LED illumination and dimmer |
| Focus | Coarse and fine; rack-and-pinion focus mount |
| Focus-Mount Diameter | 74 mm, per descriptive details |
| Base Dimensions | 220 × 284 mm |
| Base Thickness | 15 mm, per descriptive details |
| Pole/Track Height | 250 mm, per specification table |
| Illumination | 60 white LEDs integrated into the focus mount |
| Brightness Control | Built-in dimmer |
| Stage Plate | None listed |
Manufacturer source notes: The descriptive details give a 255 mm post length and 50–74 mm interpupillary range, while the specification table gives 250 mm pole/track height and 52–75 mm interpupillary range. The table values are used here; confirm dimensions if critical. Introductory copy also gives a 200 × 284 mm base, whereas the detailed description, features and table consistently state 220 × 284 mm.
Optional Accessories, Sold Separately
Aven lists 0.75x, 1.6x and 2x auxiliary lenses; 10x, 15x, 20x and 10x-with-scale eyepieces; a protective lens cover; and a ring-light adapter. The manufacturer describes an extended magnification range up to 200x with optional optics. This does not mean 200x is included in the standard 6.7x–50x configuration.
Configuration Comparison
| Configuration | Practical Distinction |
|---|---|
| This SPZ-50E PLED system | Manufacturer-described ESD-safe coating, compact pole stand, integrated dimmable lighting and coarse/fine focus. |
| Standard non-ESD microscope system | Do not assume an ESD-safe coating unless its exact source establishes one. |
| Boom-stand configuration | A separate arrangement for greater lateral positioning; this package uses a compact PLED pole stand. |
| Optional optical upgrades | Extend magnification beyond the included 6.7x–50x range; select the optical combination separately. |
Package Contents
- SPZ-50E binocular microscope body with the listed 10x eyepieces.
- PLED stand 26800B-514-ESD with integrated LED lighting and dimmer.
- Dust cover.
- Rubber eyeguards.
- Tension control pin.
Frequently Asked Questions
Is this microscope ESD-safe?
Aven identifies the SPZ-50E system as ESD-safe and describes a specialized protective coating. The supplied documentation does not specify electrical resistance values, grounding procedures or a named compliance standard.
What magnification is included?
6.7x–50x with the listed 10x eyepieces. Up to 200x requires optional optics and is not included.
What working distance does it provide?
The standard configuration is listed at 108 mm, approximately 4.25 inches.
Can the lighting brightness be adjusted?
Yes. The integrated 60-white-LED ring light has dimmer control.
Does it have fine focusing?
Yes. The PLED stand provides both coarse and fine focusing.
How much bench space does the base use?
The detailed specifications list a 220 × 284 mm base. The introductory 200 mm width conflicts with the consistent detailed value.
Does it include a camera or monitor?
Neither is listed in the supplied package contents. This is a binocular optical viewing system.
Is a stage plate included?
The specification table lists no stage plate.
What is the post height?
The specification table lists 250 mm pole/track height; descriptive copy says 255 mm vertical post length. Confirm the physical dimension if it affects your setup.
