Description: Resolution Targets Stage Board Glass Slide Contrast MIL-S-150A 1951 USAFProduct Feature:Negative and Positive Patterns On the one GlassEach is Boxed Resolution Target Resolution test slides with the 1951 USAF test pattern are available in either positive (chrome pattern on clear background) adn negative (clear pattern on a chrome background).The positive pattern is recommended for quality control of microscopes and magnifiers.The negative pattern is ideal for collimators and other illuminated test equipment.Each is packed in plastic boxTargets conform to MIL-S-150A.We supply different resolution target andSize:63mmX 63mm,Thickness:2mmMinimum: Group 0, Element 1 Maximum: Group 7, Element 6Attention: In positive group 7, Element 6, it maybe have some lines is not very clear.So we print ten group pictures in target, you can find one that you feel better.Number of Line Pairs / mm in USAF Resolving Power Test Target 1951ElementGroup NumberFor High Res only-2-1012345678910.2500.5001.002.004.008.0016.0032.064.0128.0256.0512.020.2800.5611.122.244.498.9817.9536.071.8144.0287.0575.030.3150.6301.262.525.0410.1020.1640.380.6161.0323.0645.040.3530.7071.412.835.6611.3022.6245.390.5181.0362.0—50.3970.7931.593.176.3512.7025.3950.8102.0203.0406.0—60.4450.8911.783.567.1314.3028.5057.0114.0228.0456.0— if you can find more cheaper price slide,pls take note,some slide are print by black ink,easy to be erased.but our slide was plated by Chrome which is indelible.
Price: 72.68 USD
Location: China
End Time: 2024-12-23T10:28:24.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Unbranded
Model: Chess board
MPN: Does Not Apply
Country/Region of Manufacture: China
