www.safepub.com
Keplerian Monocular Telescopes
- Unlimited working distance by simply adjusting the focus
- Very compact (only 2-3/4" long x 1-1/4" diameter) and light
- High degree of light transmission and image brilliance.
- Lens: Large 3/8" to 5/8" diameter achromatic (color corrected) glass lens, completely distortion free. Top of the line in lenses.
- Precision focusing with adjustment ring
- Housing: Brushed metal with rubber grip
-
Case: Soft black case and carrying cord, included
| Item No. | Magnification | Field of View | ||
|
9873-A(E1673-1) 9873-B(E1673-2) 9873-C(E1673-3) 9873-D(E1673-4) |
far: 2.8X, near: 3.4X far: 4.2X, near: 5.5X far: 4.2X, near: 5.0X far: 6X, near: 7.6X |
far:12.5 degrees, near: 10 degrees far:10 degrees, near: 7.2 degrees far:12.5 degrees, near: 9.2 degrees far:10 degrees, near: 6 degrees |
| Item No. | Focus Range | Lens Diameter |
|
No. 9873-A: No. 9873-B: No. 9873-C: No. 9873-D: |
from 6 inches to infintiy from 8 inches to infintiy from 8 inches to infintiy from 10 inches to infintiy |
approx. 3/8" approx. 7/16" approx.1/2" approx. 5/8" |
Also available:
Finger Support Ring: Adds support for those who use the unit as a monocular telescope. Mounts on the telescope as shown.
No. 9873-E (No. E1671-1)
12X and 18X Microscope:
When screwed on an optional 3X acrylic Stand Magnifier, visual field is 12 mm (1/2") diameter.
No. 9873-C Telescope on 3X Stand Magnifier = 12X Microscope
No. 9873-D Telescope on 3X Stand Magnifier = 18X Microscope
No. 9873SP (E167301), 3X Stand Magnifier only
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